CUAL DE LAS SIGUENTES ES UNA POTENCIA VALIDA A (5 ELEVADO AL 2)ELEVADO AL 2 =20
B 9 ELEVADO A 2 =81
C 9 ELEVADO A 0=7
D 2 ELEVADO A 3 =6
PARA YA PORFA :/

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0