Question

Multiply.
(x-2)(x+5)
Simplify your answer.

Answer 1

you need to foil it out

Answer 2

look up the graph if you type it in it will give you the answer

Answer 3

there will be a graph that shows up and it will give you your answer

Answer 4

when we foil we multiply the first, the outside, the inside, and the last

Answer 5

then we get (x-2)(x-5)=x^2-5x-2x+7

Answer 6

x squared-3x-10

Answer 7

then we simplify to get x^2-7x+7

Answer 8

well x^2-3x-10

Answer 9

this is the correct answer

Answer 10

Draw a line (in your head or on paper) from x to x, -5 to 2, -5 to x, and x and 2.

Now we need to multiply these figures. So basically multiply everything that's in the brackets.

So now we have, X x X= x squared -5x2= -10 -5 x X= -5x X x 2=2x

Add the x's together, 2x-5x= -3x

We now have -10, x squared and -3x

so... (x - 5)(x + 2)= x squared-3x-10

Answer 11

haha my bad ya when we foil we x^2-3x+10 my bad

Answer 12

I fiqured out the answer its x^2+3x-10

Answer 13

there you go

Answer 14

good job