Identify the zeros of the function: y=(x-7)(x+13)

Question

angela210793 · Answer

for the same reasons i wrote in the previous q x=7 or x=-13

anonymous · Answer

Come on man you've asked the same question with different numbers like 10 times :P. Don't you understand it yet? What ever the value is after x is always the same except for the sign. So if its x-7, it becomes x = 7. X + 13 becomes x = -13.

anonymous · Answer

ok for one i get the answer first then i put it on here so i can make sure its right if you dont like it get over it and stop remarking on my stuff

anonymous · Answer

sierra14 why r you cheating on your homework

anonymous · Answer

im not cheating on my homework

anonymous · Answer

I'm sorry I didn't mean to cause offence :). I'm new on this website.

And that's not cheating, if you attempt a question and don't obtain the correct answer through trial and only wish to see your mistake by checking the solution, it is not cheating.