Question

Evaluate using algebraic identities 87×87×87+13×13×13
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87×87−87×13+13×13



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Answer 1

Answer:

660700

Step-by-step explanation:

(87 × 87 × 87) + (13 × 13 × 13)

= 658503 + (13 × 13 × 13)

= 658503 + 2197

= 660700

Answer 2

Answer:

$\huge\red{\mid{\underline{\overline{\textbf{100}}}\mid}}$

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