3 years ago

Complete the following statements using m(x) = x² and n(x) = x – 3.

Mathematics

1 answer:

Furkat [3]3 years ago

8 0

Answer: x-3, 3, is not equal to

Step-by-step explanation:

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0=x^2- 10x+10 Rewrite the equation by completing the square

zubka84 [21]

$~~~~~~x^2 -10x +10 =0\\\\\implies x^2 -2 \cdot 5 \cdot x +5^2 -5^2 +10 = 0\\\\\implies (x-5)^2 -25+10 = 0\\\\\implies (x-5)^2 -15=0\\\\\implies (x-5)^2 = 15$

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1 year ago

Solve by factoring. Check your answer.

Virty [35]

To factor, you split the equation so the factors multiply to get the whole equation.
(x-2)(x+2)

Then, interpret the factors.
The zeros can be found at (2,0) and (-2,0).
x=2, x=-2

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3 years ago

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Katen [24]

Answer:

Step-by-step explanation:

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2 years ago

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Find out the distance (2,0) and (-2,0)