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If x =3 find the value of 140+5x^2
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If x =3 find the value of 140+5x^2

User SLaks
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2 Answers

2 votes
if x=3 140+5(3)^2=185
User Sanyassh
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4.1k points
7 votes

Answer:

140+5x^2

If x =3

140+5(3^2)

3^1=3

3^2=9

So,

140+5(3^2) = 140+5(9)

= 140 +45

= 195

Explanation:

User Piotr Tomasik
by
4.2k points
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