Question

solve for x: (4-x)/(2x+7)(x-6)=0

Answer 1

when is top 0?

Answer 2

what?

Answer 3

4-x=0

Answer 4

a.k.a the numerator right lagrange has it

Answer 5

x=4

Answer 6

im confused. the problem said to find the zeros of the function and I put the function equal to 0. so is x=4 the only zero?

Answer 7

thats right

Answer 8

when x=4, is a zero of this function

Answer 9

but what about the denominator?

Answer 10

the denomiator has nothing to do with finding the zero of this function. If the denomiator is zero, this function is undefined at that value of x.

Answer 11

wow duh its been awhile since ive done this lol