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RUDIKE [14]
4 years ago
13

Quadratic equations: Factoring

Mathematics
1 answer:
Fynjy0 [20]4 years ago
8 0
2x2 +12x=32
2x2+12x-32=0 ( 2*32=64, 16*4=64.)
2x2 + 16x-4x-32=0
2x2-4x+16x-32=0
2x(x-2) +16(x-2)=0
(2x+16)(x-2)=0
x=-16/2 or x=2
{x=-8,2}

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Answer:

Option D is correct .i.e., Vertical translation down 9 units

Step-by-step explanation:

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2.  When constant ' a ' is subtracted from parent function or basic function then the function is translated vertically downward by a units.

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Slav-nsk [51]

Answer:

The answer is given below.

Step-by-step explanation:

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