Math, asked by khushi998823, 6 months ago

Simplify 3x(4x-5)+3 and find the value forx=3

Answers

Answered by utsavsinghal

2

Answer:

3x(4x−5)+3=12x 2−15x+3

x=3 gives the value 12(9)−15×3+3

=108−45+3

=66

Step-by-step explanation:

Mark me as Brainliest

Answered by himanshi7541

0

Answer:

please mark me as brainlist. Ans =66

Step-by-step explanation:

3x(4x−5)+3=12x

2

−15x+3

x=3 gives the value 12(9)−15×3+3

=108−45+3

=66

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