Math, asked by ojeshagrawal08, 1 month ago

Simplify: 3x(4x - 5) + 3 for x - 3

Answers

Answered by svptarun23

2

3x(4x−5)+3=12x

2

−15x+3

x=3 gives the value 12(9)−15×3+3

=108−45+3

=66

Answer:66

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