Question

a4 into a5 এর সূচক কত?​

Answer 1

Answer:

${a}^{4} \times {a}^{5} \\ \\ {a}^{4 + 5} \\ \\ a {}^{9}$

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Answer 2

Answer:

If this is a to the power 4 then the answer is

a to the power 9.

Step-by-step explanation:

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