Explore topic-wise InterviewSolutions in .

18 CM is the correct answer

81 cm is the side of handkerchief

hey the formula of area of square is A^2 so it will be underroot 324 which means the sides are 18 cm

18 cm. yes

18cm as 18×18 is 334

18 is the right answer

18cm as 18×18 is 324

18 is the correct ans.....

18 cm is the answer of the following

18 is correct answer

18 is the right answer

18cm is the correct answer

15,129 is the right answer

Your correct answer is 15129

15129 is the right answer.

15129 is correct answer

15129 is the correct answer of the following question

15,129 is right answer of this question

15129 is the right answer to your question

135 is the correct answer

135 is correct answer according to your question

check outmy solution

a = -3

d = -1/2-(-3)

= 3-1/2

= 5/2

12th term = a + 11d

= -3 + 11(5/2)

= -3 + 55/2

= -6+55/2

= 49/2

Like my answer if you find it useful!

PLEASE LIKE IT, IF YOU FIND THE ANSWER HELPFUL.

Here, ΔABC and ΔPQR have the same area and are congruent to each other also. Also, the perimeter of both the triangles will be the same.

(ii) Here, the two triangles have the same height and base. Thus, their areas are equal. However, these triangles are not congruent to each other. Also, the perimeter of both the triangles will not be the same.

Answer is 51. Pattern is 7*1 , 7*2, 7*3, ........

Answer is 51. Pattern is 7*1 , 7*2, 7*3, ........

58 is the correct ans 9*2-2=1616*2-2=3030*2-2=5858*2-2=114

the correct answer is 58...pattern is as follows9×2-2 =1616*2-2 =3030*2-2= 5858*2-2 =114

option B) 58 is the correct answer

9,16,30,58,114

114 is the right answer.

58 is the correct answerPattern is as follows9*2-2=1616*2-2=3030*2-2=58

Answer:a)25

Explanation:given:5^a=31255^a=5^5Thus a=5

Now 5^(a-3)=5^(5-3)=5^2=25

the answer of the option is A) 25

Given,(50/100)x = 3yx/2 = 3yx = 6y............ (1)

(25/100)y = 10y/4 = 10y = 40.............(2)

Put value of y from eq(2) in eq(1), we get x = 6*40 = 240

Therefore, Value of x = 240(C) is correct option

thanks sir

A = {3,13}B={1,9,11}the elements 1,9,11 are common in set A and BA⋂B = { 1, 9, 11 }is the best answer

.

thanks dear

Sides will be in 2 cm , 6 cm 2 cm and 6 cm

hloo

x+a is a factor of 2x²+2ax+5x+10therefore f(-a)=0;substituting values,2(-a)²+2(a)(-a)+5(-a)+10=02a²-2a²-5a+10=0-5a+10=0therefore a=2

-5a = -10 a = 2

x+a=0x=-ap(-a)=0-5a+10=0-5a=-10a=10/5a=2

the value of a is 2 is the correct answer of the given question

x= a+b+c is the correct answer of the given question

p(A)=n(A)/n(S)(1/5)=2/n(S)

n(S)=10

7 people 6 seats2 already specified so 5 people left and 4 seats left.5C2*4!*2!*4=8*5!K=8

Given X = {a, b, c, d}Y = {f, b, d, g}

Then,X - Y = {a, c}XnY = {b, d}

Apologies we are currently taking questions in English language only

right answer 0 in this question

a = 8d = 3 - 8 = -5Sum of n terms of an A. PSn = (n/2) [2a + (n - 1)d]

S₂₂ = (22/2) [2(8) + (22 - 1)(-5)]

S₂₂ = 11 [16 + 21(-5)]

S₂₂ = 11 [16 - 105]

S₂₂ = 11 × -89

S₂₂ = -979

what is this mystery I can not solve it sorry because I am in 10 class please give me a answer

1 is 50402nd is 360

n is the number of total seats on the bus.x is the number of those seats you want to occupy at one time.the formula for nPx is:nPx = n! / (n-x)!in your problem, n is equal to 10 and x is equal to 4the formula becomes:10P4 = 10! / (10-4)! which is equal to 10! / 6! which is equal to 10×9×8×7=5040

1)calm--tranquil2)heal---gate well3)idea--plan

calm- tranquilheal- gate wellidea-plan

1 calm=peace. 2 heal=top 3. idea=things

(1) clam- smooth,still(2) heal- repair, restore(3) Idea-thought,think

tranquilgate wellplan

1).calm=tranquil2).heal=get well3).idea=plan

1)calm=tranquil2)heal=gate well3)idea=plan

calm:-plesently freeheal:- to become soundidea:- plan or suggestions

calm= tranquilheal= gate wellidea =plan

calm= cool, composedheal= cureidea= plan

Calm - peace,StillHeal- Gate well ,topIdea -Plan,Thought

Let the side of the isosceles triangle be xGIVEN3/2 x +x +x=42cm3x/2 + 2x =42(3x+4x)/2=423x+4x=847x=84x=12cmside=12cm base=18cmThe height(altitude) of an isos. trangle divides it into two rt tranglesin a rt.trangle, base²+heigrt²=hypotenuse²thus, 9²+h²=12²h=√12²-9²=√144-81 =√63 =3√7cmarea =1/2 x base x hieght =1/2 x 18 x3√7 27√7cm²

option (a) must be correct cauchy mean value theorem states that

ok

9.5x3= 3..................5

1*2*3*4*5*6*7*8*9/1*2*3*4*5*1*2*3=6*7*8*9/2*3=504

X³ - 3x² - 9x - 5

= x³ + x² - 4x² - 4x - 5x - 5

= x²( x + 1) - 4x ( x + 1) - 5(x + 1)

= (x + 1)(x² - 4x - 5)

= (x + 1)(x² -5x + x - 5)

= (x + 1)(x - 5) (x + 1)

hence, (x +1), (x -5) and (x +1) are the factors of given polynomial

2/3×3/5+5/22/5+5/2...

add this both and you will get the answer

Voter can vote for either one, two or three candidates.

No of ways he can vote for 1 is 5c1 =5No of ways he can vote for 2 is 5c2 =10No of ways he can vote for 3 is 5c3 =10Total =25

The Sultans of Delhi were no exception. They were not head of a religion but only head of their state. But their primary duty was the observance of the laws of Shariat or Islamic laws in matters of state.

Therefore, the policy of the rulers of the Delhi Sultanate was largely influenced by their religion viz., Islam. Due to this reason, with the exception of some of them, their policies were influenced by the Ulema and Islam was accepted as the religion of the state making the Delhi Sultanate a theocratic state in theory though it could not be possible in practice.

Most of the rulers of the Delhi Sultanate called themselves as the Naib (deputy) of the Khalifah and accepted Abbasid Khalifahs as their overlords. Ala-ud-din Mubarak Khalji alone was an exception to it whiles his son Qutb-ud- din Mubarak Khalji went a step further and himself assumed the title of Khalifah.

Muhammad Tughluq did not give the Khalifah any importance in the early period of his reign but ultimately had to yield and accepted the Khalifah as his overlord with a view to gain support of the Ulema. However, the rulers of the Delhi Sultanate accepted the Khalifah as their overlord only in name.

They called themselves as Naibs of the Khalifah on their coins but for all practical purposes they all behaved as independent rulers. They accepted the Khalifah as their overlord with a view to win over to their side Sunni subjects and the Ulema which wielded large religious influence among the Muslim populace.

The Central Government:

1. The Sultan:

The head of the state was the Sultan who enjoyed unlimited powers in every sphere of state activity. There was no law of succession during the period of the Sultanate. It was not necessary that the eldest son or the daughter of the Sultan should succeed the father. However, tradition developed from the close of the reign of Sultan Iltutmish that the throne belonged to the eldest son or the daughter of the Sultan.

Besides, the Sultan had also the right to nominate anyone as his successor to the throne. Thus, the principle of hereditary succession and nomination of successor by the Sultan came into vogue. Razia, Shihab-ud-din Khalji and Tughluq Shah were accepted rulers on the basis of one or other of these principles. However, the experiment of placing of a woman or minor on the throne failed.

Therefore, the practice developed that the right of heredity was to be accepted only in cases of competent successor. In case a competent successor was not available, the nobles got the right to choose the Sultan. Iltutmish, all brothers of Sultana Razia, Qutb-ud-din Mubarak Khalji and Firuz Tughluq were chosen Sultans with the consent of the nobility. Besides, the sword also decided the issue of succession. Ala-ud-din Khalji, Khizr Khan and Bahlul Lodi got the throne by force.

The Sultan, according to his strength, behaved as an all-powerful despot. The Sultan was the absolute master of the state and all legislative, executive and judicial powers were concentrated in his person. He was also the highest commander of the army.

All ministers, nobles and other officers of the state were appointed, promoted and dismissed by him. His order was the law in his state. But, these were his legal powers. Their effectiveness in practice depended on his military strength. The nobility also wielded influence particularly if the Sultan was weak.

The Ulema, being interpreter of Islamic laws, also influenced the policy of the Sultan. Only Ala-ud-din Khalji and Mubarak Khalji refused to accept the interference of the Ulema in matters of the state. Apart from maintenance of peace and order within the empire and its protection from foreign invasions, one important duty of the Sultan was to extend its territories.

2. Ministers and Other Officers:

Different ministers and other officials assisted the Sultan in administering the state.