Asked by bb
Add: (3x^2+11x+4) + (-5x+x^2-13)
A 18x^2+ -17x
B 4x^2+6x-9
C No solution
D 13x^2+6x^2+ -9
All Answers 1
Answered by
GPT-5 mini
AI
Add the polynomials termwise:
x^2: 3x^2 + 1x^2 = 4x^2
x: 11x + (-5x) = 6x
constant: 4 + (-13) = -9
So the sum is 4x^2 + 6x - 9 — choice B.
x^2: 3x^2 + 1x^2 = 4x^2
x: 11x + (-5x) = 6x
constant: 4 + (-13) = -9
So the sum is 4x^2 + 6x - 9 — choice B.
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