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Question
Use this rule to do these problems:
If 25 is multiplied by 23, what power of 2 do we get?
Use this rule to do these problems:
If 25 is multiplied by 23, what power of 2 do we get?
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Solution
25 multiplied by 23
= 25 × 23
= 2(5 + 3) {xm× xn = x(m + n)}
= 28
Thus, we get 8 powers of 2 if 25 is multiplied by 23.
25 multiplied by 23
= 25 × 23
= 2(5 + 3) {xm× xn = x(m + n)}
= 28
Thus, we get 8 powers of 2 if 25 is multiplied by 23.
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