Question

The value of (√5 + √2 )(√5 - √2 ) will be *

Answer 1

Answer:

3

Step-by-step explanation:

√5 + √2 )(√5 - √2 )

=(√5)²-(√2)²

=5-2=3

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Answer 2

Answer:

answer is 3

Step-by-step explanation:

(a+ b) (a-b) = a square minus b square

root 5 square = 5 and

root 2 square = 2

so 5 - 2 = 3

I hope this will help u