Seudónimo Seudónimo
  • 02-04-2019
  • Mathematics
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!!!!!!!!!!!!~~math is hard i could use some help i also raised the points and will mark brainliest uwu ~~!!!!!!!!!!!!!!


what is (jk) (x)?

j(x)= -7x and k(x)=9-2x

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KhaRNate
KhaRNate KhaRNate
  • 02-04-2019

I think (jk) (x) means j times k

(jk) (x) = -7x(9 - 2x) //Using Distributive Property.

(jk) (x) = -63x + 14x^2 = 14x^2 - 63

//Hope it helps.

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