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Helga [31]
3 years ago
6

Solve the equation 7x^2=49

Mathematics
2 answers:
krek1111 [17]3 years ago
8 0
This is the answer, hope this helps you

Anastaziya [24]3 years ago
7 0

Answer:

x = plus or minus √7

Step-by-step explanation:

Solve the equation 7x^2=49, starting out by dividing both sides by 7.  This results in x^2 = 7.

We need to solve for (isolate) x.  To do this, take the square root of both sides:

x = plus or minus √7

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The full correct process is:

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4 years ago
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Thank you for the question! I hope this helped! Have an amazing day!! :D



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