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What is the value of x^2 - 4y / 2 , if x = 4 and y = -3?
JMAP math expression
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What is the value of x2-4y / 2  , if x = 4 and y = -3?

1) -2

2) 2

3) 10

4) 14

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judziy
Asked by judziyrep:909
University of Benin Nigeria
24 June 2020

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peter
Peter answeredrep:938
University of Lagos Nigeria
12 August 2020
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x2-4y / 2

When x = 4 and y = -3, the expression becomes:

(42 - 4(-3)) / 2

= (16 + 12) / 2

= 28/2

= 14

Ans 4

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