Question

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Answer 1

Answer:

Hope it is helpful to you.

Answer 2

Answer:

Given:

• m - n = 27

• ${m}^{2} + {n}^{2} = 1001$

Solution :

${(m - n)}^{2} = {m}^{2} + {n}^{2} - 2mn \\ \\ = > {27}^{2} = 1001 - 2mn \\ \\ = > 2mn = 1001 - 729 \\ \\ = > mn = \frac{272}{2} = 136$

Hence, mn = 136