Question

abcd is a perfect square.if a=b and c= d. find square root of the number

Answer 1

Answer:

Step-by-step explanation:

a=b ， c = d

Abcd = b×b×c×c

= b²c²

/b²c² = b-c or ad

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Hope It helps uh

Answer 2

Answer:

Concept:

perfect square is number which can be represented as the product of same number.

Given:

a=b, c=d

To Find:

square root of a×b×c×d

Explanation:

As given, a=b and b=c

a×b×c×d = a×a×c×c

∴$\sqrt{a^{2} c^{2} } = ac$ or bd