Question

What is the value of a3 - b2 for a = 3 and b = ?

Answer 1

Answer:

$26 \frac{3}{4}$

Step-by-step explanation:

• a = 3
• $b = \frac{1}{2}$

Answer

${a}^{3} - {b}^{2}$

$= {3}^{3} - { \frac{1}{2} }^{2}$

$= 27 - \frac{1}{4}$

$= \frac{107}{4}$

$= 26 \frac{3}{4}$

sorry if wrong :)