Answer:
-19
Step-by-step explanation:
2×2-2z4+y2-x2+z4
now we put the value,
4-2(2to the power 4)+(3 to the power 2)-(-4 to the power 2)+(2 to the power 4)
4-2×16+9-16+16
4-32+9
4+9-32
13-32
-19
please check the answer again i am sorry if it's wrong
The greatest whole humber like that is 987654321
Step-by-step explanation:
u know u can download math go and u just take a picture and it will give u the answer
Answer:
41
Step-by-step explanation:
first you do 21×2 and that's literally it
