Question

find the value of 3x square 3 +5 sqare 2 -4x+2 if x= -1​

Answer 1

Answer:

x = -1

3x² 3 + 5² 2 - 4x + 2

3(-1)² 3 + 25.2 - 4(-1) + 2

3(1) 3 + 50 - (-4) + 2

9 + 50 + 4 + 2

59 + 6

65