Math, asked by Parassingh9093, 20 days ago

If a= 2 , b= 1, then the value of a - 4b+2 is

Answers

Answered by kingofself

0

Answer:

a - 4b+2=0

Step-by-step explanation:

a=2

b=1

The value of a - 4b+2==>1

Substitute a in equation 1

a - 4b+2=2-4b+2

a - 4b+2=-4b+4

Substitute b=1

a - 4b+2=-4(1)+4

a - 4b+2=-4+4

a - 4b+2=0

a-4b=-2

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