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MArishka [77]
3 years ago
6

H(x) = x2 j(x) = 2x2-5 find h(x) - j(x)

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
4 0

Answer:

Step-by-step explanation:

h(x) - j(x) => x^2-(2x^2-5)

The negative sign out in front of the set of parenthesis changes the signs of everything inside the parenthesis, so now we have, without parenthesis:

x^2-2x^2+5 which simplifies down to

-x^2+5

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