Math, asked by nooraqsa970, 6 months ago

Solve for x
plzzzz solve it
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Answers

Answered by aiyshanizar792
1

Answer:

hi friend mark it as brainliest

Step-by-step explanation:

(4/7)³÷(7/4)⁵=(4/7)ˣ⁻²

(4/7)³×(4/7)⁵=(4/7)ˣ⁻²

aᵇ×aⁿ=aᵇⁿ

(4/7)³⁺⁵=(4/7)ˣ⁻²

base are equal equate the power

8=x-2

x=10

hope it helps

thank and follow me

Answered by anweshabhattacharyya
1

Answer:

10

Step-by-step explanation:

(4/7)³÷(7/4)^5= (4/7)^x-2

Or,4³/7³*4^5/7^5= (4/7)^x-2

Or,(4/7)^8= (4/7)^x-2

Or,x-2=8

Or,X= 10.

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