Explain why the following is incorrect x3v4=x7

Mathematics

1 answer:

3241004551 [841]2 years ago

6 0

Answer:

False the correct answer would be x^12

Step-by-step explanation:

When calculating an exponent at the power of an exponent the exponent should be multiplied. 3x4=12. The correct answer is x^12.

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x = 6 , y = -4 , Z = -1

Step-by-step explanation:

Solve the following system:

{2 x + 3 y - Z = 1 | (equation 1)

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3 x + y + 2 Z = 12 | (equation 2)

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Swap equation 1 with equation 2: