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Oksana_A [137]
2 years ago
15

-

Mathematics
1 answer:
dangina [55]2 years ago
3 0

Answer:

(x-3)^2  =21

Step-by-step explanation:

~~~~~~~x^2-6x-12=0\\\\\implies x^2 -6x +9-21=0 \\\\\implies x^2 -2\cdot x \cdot  3 +3^2=21\\\\\implies (x-3)^2  =21

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Answer:

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Step-by-step explanation:

8 0
2 years ago
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What is the equation of a line, in point-slope form, that passes through (-8, 1)and has a slope of ?
Serggg [28]

Answer:

y-1 = 5(x+8)

Step-by-step explanation:

The standard equation of a line in point slope form is expressed as;

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8 0
2 years ago
What is the form of the Difference of Cubes identity?
scoray [572]

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I will show you , how this identity is valid.

Taking R H S

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= L H S



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3 years ago
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