Question

Find the value of x² − y + 2 if x=0 and y=−1.​

Answer 1

Answer:

3

Step-by-step explanation:

If X=0 then x²=0

so the eq. is now -y+2

now y=-1

so , -(-1)+2=1+2=3[ans.]

Answer 2

Answer:

here x = 0 and y = -1 so put the respective values in solutions :

*(0)² - (-1) + 2

0 + 1+ 2

=3