If x=2a^(2)+3b^(2)-5ab, y=b^(2)-3a^(2)+7ab and z=6a^(2)-b^(2)+ab, find – InterviewSolution

1.	If x=2a^(2)+3b^(2)-5ab, y=b^(2)-3a^(2)+7ab and z=6a^(2)-b^(2)+ab, find: x-y+z
Answer» SOLUTION :N/A

Discussion

No Comment Found

Related InterviewSolutions

What should be subtracted from 1+x-x^(2) to get 2x+x^(2)?
Evaluate the following: (-40 div 2) div (-5)
ABCD is a rectangle measuring 60 cm by 50 cm P,Q,and R are the points on AB, AD , and BC, respectively, such that AP = 40 cm, AQ = 20 cm, and BR = 40 cm.Find the area of the polygon QPBCD.
Evaluate : 0. 09 xx 1000
Add : 5a+6b-3c, 4b+c-3a and a-6c-3b.
A shopkeeper sells a pencil for Rs. 5 (1)/(4). He makes a total ofRs. 446 (1)/(4) by the end of the day. If the pencils came in boxes of 15 each, how many boxes has he sold by the end of the day?
Find (2)/(3)-(3)/(4).
Fill in the blanks and state the property used. If x and y are two integers, then x + y is also _______.
The perimeters of a square and a rectangle are equal. If their areas be A m^(2) and B m^(2), then which of the following is a true statement?
Fill in the blanks and write the property used in each of the following. 17 times (82-45)="______"-(17 times 45)