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lana66690 [7]
3 years ago
8

Add the polynomials. (x2−11x+6)+(x2+5)

Mathematics
2 answers:
Oksana_A [137]3 years ago
8 0

Answer:

\boxed{2 {x}^{2}  - 11x + 11}

Step-by-step explanation:

=  > ( {x}^{2}  - 11x + 6) + ( {x}^{2}  + 5) \\  \\  =  >  {x}^{2}  - 11x + 6 +  {x}^{2}  + 5 \\  \\  =  >  {x}^{2}  +  {x}^{2}  - 11x + 6 + 5 \\  \\  =  > 2 {x}^{2}  - 11x + 11

SashulF [63]3 years ago
4 0

Answer:

2x^2 - 11x +11

Step-by-step explanation:

combine like terms

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Answer:

The zeros are the points where the parabola intercepts the x-axis.

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If the parabola passes through point (3, 4) then:

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So the equation of the parabola is:

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Or in standard form:

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