Math, asked by tarasingh3007, 2 months ago

simplify (under root a + under root b) ( under root a - under root b )

Answers

Answered by dev09894

1

Answer:

=a-b

Step-by-step explanation:

(√a+√b) (√a-√b)

Using Identity

(a+b) (a-b) = a²-b²

(√a)² - (√b)²

= a-b

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