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givi [52]
3 years ago
13

What are the solutions to g(x)=7x^2=567

Mathematics
2 answers:
ryzh [129]3 years ago
7 0

The solution of the given equation is +9 and -9.

Step-by-step explanation:

Given,

g(x) = 7x^{2} =567

To find the solution of x.

7x^{2} = 567

or, x^{2} =\frac{567}{7}

or, x^{2} = 81

or, x = ±\sqrt{81} [ square roots has two values so we put ±]

or, x = ±9

qwelly [4]3 years ago
3 0

Answer:

x = ±9

Step-by-step explanation:

7x^2=567

Divide each side by 7

7/7x^2=567/7

x^2 =81

Take the square root of each side

sqrt(x^2) = sqrt(81)

x = ±9

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How do you solve: 3/4n-18=1/4n-4
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There are six households in a rural community. Each household earns $40,000 per year. Suppose that a new resident builds a mansi
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40000, 40000, 40000, 40000, 40000, 40000, 4000000

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7 0
3 years ago
The length of a line segment is 7. Its end points are (1, 3) and (k, 3). Solve for k. Is there more than one solution? Explain.
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5 0
3 years ago
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Step-by-step explanation::

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