### Home > CCA2 > Chapter 10 > Lesson 10.3.1 > Problem 10-155

10-155.

What is the third term of

What is the third term in the expansion of (*a* + *b*)^{7}?

21*a*^{5}*b*^{2}

10-155.

What is the third term of

What is the third term in the expansion of (*a* + *b*)^{7}?

21*a*^{5}*b*^{2}