Question

Find the value of ( a + √b ) ( a - √b ).​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

a²-b.

Step-by-step explanation:

Question:

Find the value of ( a + √b ) ( a - √b)

Solution:).

(a+√b)(a-√b)

=> a²-(√b)²

=> a²-b

=> a²-b Ans.

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