${x}^{2} + 4x - 4 = 8 \\ = > {x}^{2} + 4x - 4 - 8 = 0 \\ = > {x}^{2} + 4x - 12 = 0 \\ = > {x}^{2} + 6x - 2x - 12 = 0 \\ = > x(x + 6) - 2(x + 6) = 0 \\ = > (x - 2)(x + 6) = 0 \\ = > x = 2 \: \: \: or \: \: \: x = - 6$

<u>Answer</u><u>:</u>

x = -6 or x = 2

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Doubt clarification - use comment section.

7 0

1 year ago

Find a polar equation for the curve given by the cartesian equation y = 2x 2 .

Aleks04 [339]

The first has no r , only 0 since it is a straight line.

4 0

2 years ago

Sarah is trying to convince her friend Brianna that the exponential function f(x) = 2x will eventually grow larger than the poly

atroni [7]

C) 1000.

2^1000 = 1^301, whereas 1000^30 is 1^90

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2 years ago

Read 2 more answers

Please help I will give brainlist ​

Please help I will give brainlist