nightravensgotback nightravensgotback 17-06-2024 Mathematics Answered Which of the following expressions is equivalent to ab2 + 6ab + 7a3 – 14a? (b + 7)(b + 6)(a2 – 2) b(b + 6) + 7(a2 – 2) a[b(b + 6) + 7(a2 – 2)] a[(b + 7)(b + 6)(a2 – 2)]