Question

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Answer 1

Answer:

-12x^2

Step-by-step explanation:

144x^4÷(-12x^2)

when u divide this 144 when divided by -12 gives -12 and x^4 on diviiding with x^2 gives x^2.

so the answer is -12x^2

Answer 2

Answer:

-12x²

Step-by-step explanation:

144x⁴/-12x²

= 144x²/-12

= -12x²