Question

Multiply and simplify: b3 • b • b4 • b2

Answer 1

Just add 3, 1, 4, and 2 which will give you b^10 :)

Answer 2

Are those supposed to be exponents? When multiplying exponents you add them together

b^3 * b^1 * b^4 * b^2  
3 + 1 + 4 + 2 = 10

Answer: b^10