Short Answer
Substitute the given numbers a = 4, b = 5, c = - 6 into the expression and simplify.
Correct Answer:

Verified
Correct Answer:
Verified
Q86: If an object is dropped from the
Q87: Solve the equation. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Solve the
Q88: Find the product. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Find the
Q89: Combine the expressions. (Assume the variables are
Q90: Rationalize the denominator in the following expression.
Q92: Use the definition of rational exponents to
Q93: Combine the complex numbers. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Combine
Q94: Combine the expressions. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Combine the
Q95: Multiply. (Assume all expressions appearing under a
Q96: Find the product. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Find the