Math, asked by sonusonugupta53, 10 months ago

find x if 5^x+5^x-1= 750

Answers

Answered by kishankumar99

1

Step-by-step explanation:

5^x+5^x-1=750

5^x+5^x-1= 5⁴+5³

compare power because bases are equal

X-1= 3.= X= 4

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