At Westonci.ca, we connect you with the best answers from a community of experienced and knowledgeable individuals. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

The value of the expression 2x²/ˣ +x(100-15x) when x=5 is:

a. 119.
b. 129.
c. 135.
d. 145.