Question

I understand the answer but explain Method​

Answer 1

Answer:

LOOK OVER HERE FOR EXAMPLE FIRST ONE IS 17^-3

SO TO CHANGE THIS TO POSITIVE 3 WE NEED TO WRITE IN DENOMINATOR

LIKE 1/17^3 NOW THIS EXPONENT IS A POSITIVE INTEGER

SIMILARLY IN 2 ONE 4^7÷4^11 WOULD BE 4^-4 BY LAWS OF EXPONENTS

NOW 4^-4 AS POSITIVE EXPONENT WOULD BE 1/4^4 SO IN THIS THE EXPONENT 4 IS POSITIVE

THIS IS WRITTEN IN FORM a^-b = 1/a^b where first b was negative and now when this is in denominator b is positive

I HOPE IT HELPED ☹️☹️

THNKS

Answer 2

Answer:

Hola!

Here is your answer mate______☺️

Hope it helps you

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