Question

find product (6a^2+3a-7) (2a-3)​

Answer 1

Answer:

The Correct Answer is mentioned below

Step-by-step explanation:

Constant: A constant is a symbol with a set numerical value. A constant is the integer that comes before an alphabet (variable). A variable is a symbol that accepts a variety of numerical values. A variable is the alphabet that comes after a number (constant).

$(6a^{2} + 3a - 7)(2a -3)$

= $2a(6a^{2} + 3a - 7)-3(6a^{2} + 3a - 7)$

= $12a^{3} + 6a^{2} - 14a -3(6a^{2} + 3a - 7)$

= $12a^{3} + 6a^{2} - 14a -18a^{2} -9a + 21$

= $12a^{3} -12a^{2} -23a + 21$