Question

please tell me please ​

Answer 1

Answer:

1/3² = 1/9

According to BODMAS Rule

Division can be done first and then Multiplication gives you the correct answer

Answer 2

Answer:

Ans. -2

Step-by-step explanation:

For the dividation process in the brackets according to the question, just subtract the degrees i.e., 10-7. U will get 3 to the power 3*3 to the power -5. Now, add the powers i.e., 3+(-5)=3-5=-2.

(As the root number i.e., 3 is same no multiplication is required)

Hope it helps..

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