Question

how to do evaluation of this number
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Answer 1

Answer:

1

Step-by-step explanation:

${8}^{3} \times {8}^{2} \times {8}^{ - 5}$

$8 {}^{3 + 2 - 5}$

$8 {}^{0}$

=1

Hope it helps. If so Mark it as brainliest.

Answer 2

Answer:

Hey mate u might have learned that when the bases are same, the powers are multiplied like

aⁿ+a^x= a^n+x

therefore the answer is 8^0=1