Math, asked by joelJOSEph4359, 8 days ago

Check whether -1 is a zero of polynomial x2-1

Answers

Answered by mdfaizahmad268
0

Answer:

your question is half written.

I'd there would be

x²-1= 0

then at that time you have to put the value of x there in equation -1

(-1)²-1=0

1-1=0

0=0

hence we can say -1 is a zero if polynomial

thanks

MFA academy

Similar questions