Advertisements
Advertisements
प्रश्न
Sum of x2 + x and y + y2 is 2x2 + 2y2.
पर्याय
True
False
MCQ
चूक किंवा बरोबर
उत्तर
This statement is False.
Explanation:
Sum of x2 + x and y + y2
= (x2 + x) + (y + y2)
= x2 + y2 + x + y
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Add the following:
2p2q2 − 3pq + 4, 5 + 7pq − 3p2q2
Add the following algebraic expression:
3a2b, − 4a2b, 9a2b
Subtract:
− 5xy from 12xy
Find the sum of the following expressions
mn + t, 2mn – 2t, – 3t + 3mn
Add:
9ax + 3by – cz, –5by + ax + 3cz
Add:
2p4 – 3p3 + p2 – 5p + 7, –3p4 – 7p3 – 3p2 – p – 12
Add the following expressions:
p2qr + pq2r + pqr2 and – 3pq2r – 2pqr2
Add the following expressions:
uv – vw, vw – wu and wu – uv
What should be added to x3 + 3x2y + 3xy2 + y3 to get x3 + y3?
How much is y4 – 12y2 + y + 14 greater than 17y3 + 34y2 – 51y + 68?
