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2 years ago

HEY YOU!! IT LOOKS LIKE I FORGOT THE QUESTION THE FIRST TIME ROUND!! Let's TRY AGAIN FOR THE BRAINLIEST SHALL WE!!

Mathematics

1 answer:

Vlad1618 [11]2 years ago

3 0

Answer:

Step-by-step explanation:

g³ + g² - 12g ≠ 0

g(g² + g - 12) ≠ 0

g(g - 3)(g + 4) ≠ 0

g ≠ 0

g ≠ 3

g ≠ - 4

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What two rational expressions sum to 3x+4/x^2-6x+5?

Lubov Fominskaja [6]

Answer:

$\frac{3x+4}{x^2-6x+5}=\frac{-7}{4(x-1)} +\frac{19}{4(x-5)}$

Step-by-step explanation:

The given rational expression is:

$\frac{3x+4}{x^{2}-6x+5} = \frac{3x+4}{(x-1)(x-5)}$

We can use concept of Partial Fractions to solve this problem. Let,

$\frac{3x+4}{(x-1)(x-5)}=\frac{A}{x-1} +\frac{B}{x-5}$

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2 years ago

8. Rename the quadratic function f(x) = -2(x + 4)2 - 5 in standard form. A. f(x) = -2x2 + 16x - 37 G. f(x) = -2x2 – 16x + 27 B.

NNADVOKAT [17]

Answer:

see explanation

Step-by-step explanation:

f(x)= -2(x²+8x+16)-5

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2 years ago

-4x-2y=-12 4x+8y=-24

sweet [91]

Answer:

x = 6

y = -6

Step-by-step explanation:

By adding both equations :-

=》-4x -2y + 4x + 8y = -12 + (-24)

=》-4x + 4x + 8y - 2y = -12 - 24

=》6y = -36

=》y = -36 ÷ 6

=》y = -6

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