Math, asked by gauravipatil, 13 days ago

Find the product of the following :

(3-√5) (3+√5)
P.S. - step by step explaination please...
Please Don't write anything rubbish.

Answers

Answered by palmagha

1

Step-by-step explanation:

(3-25)(3+25)

(22)(28)

616

Answered by shlokshetty84

1

Answer:

we have to use ( a2 -b2)=(a+b)(a-b)

hence

(3)the whole square -(✓5) the whole square

9-5

4

hence the answer is 5

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