Question Details

Detailed explanation and options for the selected question.

If a = 2 and b = 3, what is the value of (a^2 + b^2)?

A. 9
B. 13
C. 15
D. 20

Explanation:

a^2 + b^2 = 2^2 + 3^2 = 4 + 9 = 13. Other options miscalculate.

Related Topics

How to Add and Subtract Matrices

Revision Notes

How to Perform Prime Factorization

Revision Notes

How to Calculate Probability of Dependent Events

Revision Notes

How to Convert Mixed Numbers to Improper Fractions

Revision Notes

How to Factor Quadratic Expressions with Leading Coefficients > 1

Revision Notes

How to Calculate the Circumference of a Circle

Revision Notes

How to Solve Systems of Three Linear Equations

Revision Notes

How to Use Basic Identities for Hyperbolic Functions (sinh, cosh, tanh)

Revision Notes

How to Find the Slope of a Line

Revision Notes

How to Solve Linear Equations (Single Variable)

Revision Notes