Question

find the smallest number by which 290 must be multiplied so that product becomes a perfect square

Answer 1

Answer :

Here, 290

= 2 × 5 × 29

So, no square term is found.

Thus, we need to multiply the number twice to find a perfect square.

Hence, the required number is

= 290 × 290

= 84100, which is a perfect square.

#MarkAsBrainliest

Answer 2

number is 290
by factorisation
290 = 2×5×29
√ 290 = √ 2×5×29
there are not making of any pair
so we have to multiply it by 2×5×29 to make it a perfect square
2×5×29 = 290

hope this help you
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