Question

value of 2^3 + (2^2 * 2^1) - (2^3) ^2​

Answer 1

Answer:

2^3 + (2^2 * 2^1) - (2^3)^2

= 8 + (2^(2+1)) - 2^(3*2)     [because a^b + a^c = a^(b+c), (a^b)^c = a^(b*c)]

= 8 + (2^3) - 2^6

= 8 + 8 - 64

= 16 - 64

= -48

HOPE MY ANSWER HELPED!!!