If f(x)=2x^2-1 and g(x)= -5x , write a function rule representing the result of each function operation.
1 answer:
A.) (fg)(x) = (2x^2 - 1)(<span>-5x) = -10x^3 + 5x
</span>b.) (g of f)(x) = g(f(x)) = -5(<span>2x^2 - 1) = -10x^2 + 5</span>
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Answer:
x=5 and y=2
Step-by-step explanation:
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1. 12a+6=12a+6
2. 12a+6=12a+2
3. 12a+6=4a+6
4. 12a+6=7a+5
