Evaluate the expression when b=6 and c=9. \frac{c { }^( 2) - 3b}{c} ​

Question

Evaluate the expression when b=6 and c=9.

`\frac{c { }^( 2) - 3b}{c}`
​

Answer 1

7

Explanation:

c² - 3b / C

(9)² - 3(6) / 9

81 - 18 / 9

63 / 9

7