If x+y=15 and x-y=10,then find the value of x^2-y^2

Question

asked Jun 23, 2024 219k views

1 Answer

AnandVeeramani · Answer 1 · 2024-06-29T07:12:57+0000

Answer:

150

Explanation:

Given, x+y=15 and x-y=10

We need to find the value of x^2-y^2

We know that x^2-y^2 = (x+y)(x-y)

Substituting the given values, we get:

x^2-y^2 = (x+y)(x-y) = (15)(10) = 150

Therefore, the value of x^2-y^2 is 150.