exam
Maths Puzzle
Numerical Ability
{5/x+2}-3/-x-2}
Simplify
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exam Other Question
Goodmorning ,
I really need help on this problem .
i had submitted earlier but with no response .
please HELP !!
THANKS IN ADVANCE
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What is the sum of (3.1x^2-3.2x-5.2), (7.7x^2-3.2x+16.5), and (x^2+7.9x+8.7)?
Answer Choices:
A) 4.6x^2+17.3x+30.4
B) 11.8x^2+10.9x+20
C) 11.8x^2+17.3x+20
D) 10.8x^2+10.9x