75% cus u divide the denominator by the numerator is 5 and 8
Hello,
2x^3+14x^2+6x+42=2x^2(x+7)+6(x+7)
=(x+7)(2x²+6)
=2(x+7)(x²+3) in IR.
or In C 2(x+7)(x-i√3)(x+i√3)
Three hundred ten million, seven hundred sixty three thousand, one hundred thirty six
