Math, asked by uma60135, 1 month ago

Find the value of 2x3 - 5x? - 7x + 4 whem x= 2​

Answers

Answered by Harshgupta123
0

Answer:

-14

Step-by-step explanation:

2x^3 - 5x^2 - 7x + 4

Put x=2

 2(2)^3 - 5(2)^2 - 7(2) + 4

= 2(8) - 5(4) - 14 + 4

= 16 - 20 -14 + 4

= -14

Answered by boxpost321
0

Answer:

2 × 3 - 5x - 7x + 4

6 - (5× 2) - (7×2) +4

6 - 10 - 14 + 3

-4 - 14 + 3

- 18 + 3

- 15

Step-by-step explanation:

Can you mark me as brainlist

Similar questions