Math, asked by parmeshwarsaw62, 1 month ago

Verify by substitution that
The root of 3x-5-7 is a = 4

Answers

Answered by Darkpit

0

Answer

3x−5=7

Given root x=4

LHS=3(4)−5=12−5=7

RHS=7

LHS=RHS

∴x=4 is the root

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