Question

find the value of 25 raise to power 3 upon 2 × 16 raise to power -3 upon 2​

Answer 1

Answer:

(25^3)/2(*16^-3)/2

the 2 in the lowest denominator will come to the numerator

so now,

((25^3)*2)/(2*(16^-3))

now negative power implies reciprocal of the positive power

therefore, 16^-3 becomes 1/16^3

so finally,

((25^3)*2)*(16^3)/2

=25*25*25*16*16*16

=64000000