Question

If p =-2 q =-1 and r =3 find the value of p to the power of 2 +q to the power of 2 -r to the power of 2

Answer 1

Answer:

the hdbxh dud dh djrbch dhf the xbr xhd xbr xur xhr xhr xhd chd dhf due dbd cbd dhd dbd f

Answer 2

Answer:

-4

as -p²+-p²-r²

(-2²)+(-1²)-3²

-2×-2= 4

-1×-1=1

-3×3= -9

4+1-9=?

4+1=5

5-9= -4