Question

5 3 × 5 −1 is equal to​

Answer 1

Answer:

Here you go, your welcome!

Step-by-step explanation:

Question:

$1. \: {5}^{3} \times {5}^{ - 1}$

Or

$2. \: 53 \times 5( - 1)$

Answer:

$1. \: {5}^{3} \times {5}^{ - 1}$

Now, Since bases are same, powers will get added!

${5}^{ 3 + ( - 1)}$

${5}^{3 - 1}$

Now, Subtract powers!

$answer = {5}^{2}$

===========================================

$2. \: 53 \times 5( - 1)$

Now, multiply 5 with (-1)

$53 \times 5 \times (- 1)$

$53 \times ( - 5)$

Now, multiply 53 by (–5)

$answer = - 265$

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