Question

(x+y):(x-y),(x²+y²):(x+y)²and (x²-y²)²:(x⁴-y⁴)​

Answer 1

Answer:

hey mate here is your answer

Step-by-step explanation:

let x be ashish chanchlani

and y be carryminati

there fore x⁴-3x³+x²

Answer 2

Answer:

$\huge\orange{\overbrace{\red{\underbrace{\color{pink}{{ \red\: \mathbb{Answer}}}}}}}$

they are equal

Step-by-step explanation:

a convex lens forms a real image two times larger than the object on screen object and screen are moved until the image becomes four times the size of object if the shift of the object is 5 cm then