Question

pz answer the question in the picture
tell the correct answer it is urgent if u say the correct answer i will mark u as brainlist​

Answer 1

Answer:

hey mate here's the ans

no the sum of two perfect squares will no always be a perfect square

example- (6)^2+(5)^2

=36+25

=61 which is not a perfect square

now moving to difference and product

the product of two perfect squares is always a perfect square.

for example- (6)^2×(5)^2=36×25

=900 which is a square of 30.

taking one more example

(3)^×(5)^2=9×25=225 which is a square of 15

the difference of two perfect squares is not always a perfect square.

for example-(6)^2-(5)^2=36-25=11 which is not a perfect square.

and next example (5)^2-(2)^2=25-4=21 which is not again a perfect square

hope it helps u

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