3 years ago

Plz help me and answer correctly for branliest

Mathematics

1 answer:

Sonbull [250]3 years ago

5 0

Answer:

It is complementary since their sum is equal to 90°

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Given the equation 2 Square root of x minus 5 = 2, solve for x and identify if it is an extraneous solution.

Luba_88 [7]

Given: 2√(x - 5) = 2

Taking the square of both sides:

[2√(x - 5) = 2]^2

4(x - 5) = 4
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x = 6

Among the choices, the correct answer is A. x = 6, solution is not extraneous .

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Can u guys please help me please

LiRa [457]

Answer:

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Step-by-step explanation:

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insens350 [35]

Answer:

$x^{2} +\frac{b}{a} x+(\frac{b}{2 a} )^{2} = \frac{-c}{a} + (\frac{b}{2 a}) ^{2}$

Step-by-step explanation:

Step(i):-

Given quadratic equation ax² + bx + c = 0

step(ii):-

ax² + bx = -c

Step(iii):-

Dividing 'a' on both sides , we get

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