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37801.

Show that any positive odd integers is of the form of 4m+1 or 4m+3 where m is some integer

Answer» Where q is an integer
According to Euclid division lemma a=bq+r. ,whereas b>r<0 and also equal. a=bq+r ,where r=0,1,2,3In first case a= bq+r when r =0 then, a=4q+0 a=4q.In second case when r=1 then, a=bq+r a=4q+1.In third case when r=2 then, a=bq+r a=4q+2.In last Case when r=3 then, a=bq+r a=4q+3.
37802.

What is apassisia

Answer» The x-axis coordinate
37803.

Basic math

Answer» Maths
37804.

trigonometric ratios ko change kaise karte h

Answer» Using Identities
37805.

In triangle PQR ,qngle Q =90°.If PQ=10cm anf PR = 15cm. Then find the value of tan^2 P +sec^2 P +1

Answer» 9/2
37806.

XcosA-ysinA=aXsinA+ycosA=bThen prove that x2 +y2=a2+b2

Answer» xcosA - ysinA=axsinA+y cosA=b then prove that x²+y²=a²+b²
37807.

I like to choose bio in 10 so which standard of math should I have to choose

Answer» Basic
I also like biology in 10 so I can choose basic maths.
U should choose basic maths
Basic
From my side basic you should choose
37808.

Where is the syllabus for lab activities

Answer»
37809.

TanA-cotA =2sinA×sinA/sinAcosA

Answer» Pehle LHS ko sin cos me spilit kro ushke bd solve ho hayega
37810.

Find the zeros of the polynomial root3xsquare

Answer»
37811.

Soo jaooo

Answer» Warna neend nhi aayega
37812.

Chapter 1 and 2 word problems

Answer» Chapter 1st and 2nd word problems
Ya
What thanks
Who do increase study
37813.

Chapter 1 explanation

Answer»
37814.

4×36×6×7×2÷9÷5

Answer» 268.8
37815.

I want to know weather mcq are coming or not ?

Answer» Yes
Wlcm
Yes it is coming in board exam. MCQ are of 20 marks in Every subject
Yes..Mcqs will come
37816.

Will objective type questions come in both standard and basic paper of maths?

Answer» No
Yes
Akanksha kumari you don\'t no how to speak
Which one you choose
Basic maths have easy questions, standered maths some complex questions
Yes
37817.

If 1/a,1/b,1/c are in A.P.,the(1/a+1/b-1/c)(1/b+1/c-1/a)is equal to

Answer»
37818.

When we will get CBSE sample paper for 2019-20 as per Basic and Standard

Answer» मुझे नहीं पता इस बारे में किं ये कब बाज़ार में निकलेगा।प्रतीक्षा करनी होगी तुम्हें। धीरज धरकर रखो ।
37819.

Prove Sin2 +Cos2 =1

Answer»
37820.

How can we prove 1=sin2 +cos2

Answer»
37821.

In fig 6.19 DE||AC & DF||AE, prove that BF/FE=BE/EC

Answer»
37822.

Cosec + cot divided by cosec- cot

Answer» cosec A+ cot A divided by cosec A - cot A gives 1+ cos divided by 1- cos
37823.

The zeroes of the polynomial

Answer» Alpha and beta
37824.

Explain Theorem of ch 6 in videos

Answer» Mujhe kya milega
37825.

What is the formula of sino

Answer» Perpendicular/hypotenuse
P/h
37826.

Sample paper of standard math

Answer» sir p/z post the sample paper
Tyhhj
37827.

Please explain. Me 4.3 first sum

Answer» Kis;book,ka
37828.

Sample paper of basic math

Answer»
37829.

what is a maximum value of 1÷sec tita

Answer» Cos thita =1
maximum value of 1÷sec thita = maximum value of cos thita=1
37830.

What is another name of trigonometry

Answer» Bhkkk u r 100000% wrong ....jaaa pehle teacher se pooch kr aa sikh ke
The another name of trigonometry is sin, cos ,tan ,sec ,cosec ,cot
Three sides measurement
37831.

If sin (A-B) and cos (A+B)

Answer» SinA —sinB and cosA +cosB
37832.

x+7y=10

Answer» x+7y-10=0
37833.

when will 2019-20 Sample paper will lauch of standard maths

Answer» 2022 me
Don\'t know when it will launch
Please if will get that papers inform us also??
Please share it with we people also when you got it
They are in market
Don\'t no
37834.

What is define of trigonometry

Answer» Trigonometry is the branch of mathematics in which we studied about the relation between angle and side of a triangle
The branch of mathematics dealings with the relation of angles and sides of traingles and with the relevant functions of any angles.
Trigonometry is the study of relationships between the sides and angles of a triangle ?
37835.

Solve the pair equation 8x+5y=9

Answer» Mail me yaar ...[email\xa0protected]
Hii
37836.

Sin(90°-a)=

Answer» Cos A
Cos a
Cos a
37837.

Ques no 75 ex6.1 rd shram

Answer»
37838.

Sin2A +Cos4A=cos2A+sin4A

Answer» Hme,rs,agrawall,ke,book,ka10,lesson and 11lesson,and,12lesson,and13lesson,ka,hame,question,answer,hame,chahiye
Sin2A+cos2A=sin4A+cos4A1=(sin2A)2+(cos2A)2=1
Maine to solve kar liya h but lengthy h thoda to yaha type karne me time lagega QUESTION post kardo meri id par [email\xa0protected] m solution image send kar dunga
Hmm mail me QUESTION at [email\xa0protected]
Rs aggarwal ka question h.
Power
Ye power me h 2 and 4 ya phir angel A ke liye g
37839.

Only ncrt based qn in board exam

Answer» Ncert 60 %HOTS questions 20%NCERT exemplar 20%HOTS +NCERT exemplar =RD SHARMA
37840.

Which book is good for class 10 maths basic practice.

Answer» The best one is NCERT and Xamidea
Agar aap NCERT , rs Aggarwal ,ABC modern .Books mein preparation kr skte ho
The best books are firstly NCERT and then RD SHARMA
I think NCERT MATHS and r s aggarwal maths would be the best book because both NCERT and r s aggarwal have low medium and high level questions.
Rd sharma
37841.

Write any two digit number that will divide by 3?

Answer» 27
12
This is from which chapter?
99=3+3(n-1)96=3(n-1)32=(n-1)n=33
37842.

Basic math ouestion paper 2020

Answer» Sample paper 2020 basic
Take sample paper from online because it is not possible to provide 2020 question paper
sorry i could not provide u question paper
37843.

Yogita dd please help me..If( x-1/x=9 )find the value of (x+1/x=?)

Answer» Babu question achha se padho phir jawab do
Given - ( x-1/x)=9To find - value of (x-1/x).Solution - 9
37844.

Is maths half yearly paper will be same for basic and standard student

Answer» Basic
Hiii
Nope .....?
Yes
37845.

Theoram 6.6 explanation

Answer»
37846.

Tan Q +cot Q =2Tan 7Q+ cot Q=1

Answer»
37847.

Arithmetic. Progressions. Exercise. 5.1. 1. Question

Answer»
37848.

What is ogive and how is it drawn?

Answer»
37849.

In triangle pqr right angled at q where pr+qr=25 and pq=5 find value of sin P

Answer»
37850.

In triangle ABC,AD perpendicular BC and BD=3CD Prove that 2ABsquare = 2ACsquare+BCsquare

Answer»