Question

4. For a = -2, find the value of:
(vi) 3a2 - 11a - 35​

Answer 1

Answer:

-1

Step-by-step explanation:

3a^2 - 11a -35

= 3 × -2 × -2 - 11 × -2 -35

= 3 × 4 + 22 - 35

= 12 + 22 - 35

= -1

Answer 2

Answer:

-1 is answer

Step-by-step explanation:

3a² - 11a - 35

put a = -2

3(-2)² - 11(-2) - 35

3(4) -(-22) - 35

12 + 22 - 35

34 - 35

-1