Brainliest Write the sum using summation notation, assuming the suggested pattern continues. 2 - 8 + 32 - 128 + ... summation of 2 times 4 to the power of the quantity n plus 1 from n equals 0 to infinity summation of 2 times negative 4 to the power of the quantity n minus 1 from n equals 0 to infinity summation of 2 times negative 4 to the power of n from n equals 0 to infinity summation of 2 times 4 to the power of n from n equals 0 to infinity