Question

Fill in the blanks- (i)Sum of x2 + y2 and &x2& y2 is ________________. (ii)When we subtract x from zero we get ____________. (iii)Terms having same __________ are called like terms. (iv)The value 2x2 is equal to (2x)2 __________. (True/ False) (v)The coefficient of x in – 3xy2 is ____________.

Answer 1

Answer:

Step-by-step explanation:

1) 2x² + 2y² (or) 2 ( x² + y²)

2) -x

3) variables

4) False

5) -3