What is 2w2-17w plus 21?

Anonymous

∙ 15y ago

Updated: 8/17/2019

2w2 - 17w + 21 is a quadratic expression which, when treated as a function of x, describes a parabola that intercepts the x-axis at the points (-1.5, 0) and (7, 0), and has a vertex at the point (4.25, -15.125). It's factors are (2w - 3), and (w - 7)

Wiki User

∙ 15y ago

What else can I help you with?

What is 6 plus 3 plus 21 plus 63 plus 21?

6 + 3 + 21 + 63 + 21 = 114

What is 21 divided 21 plus 21 minus 21 plus 21 times 21?

What is 21 plus 21 plus 19 plus 19 equals what?

21+21+19+19=80

What is 21 plus 21 plus 17?

21+21+17=59

What is 21-21 plus 21-21 plus 21?

(21-21)+(21-21)+21 = 0+0+21 = 21

What is 55 plus 34 plus 31 plus 27 plus 21 plus 21 plus 20 plus 17 plus 15 plus 15?

55 + 34 + 31 + 27 + 21 + 21 + 20 + 17 + 15 + 15 = 256

What is 21 plus 16?

The answer to 21 plus 16 is 37.

What is 25 plus 21 plus 19?

25 plus 21 plus 19 is equal to 65.

What is -21 plus 32 plus 31 plus 30 plus 29 plus 28 plus 27 plus 26 plus 25 plus 21?

228

What is 63 plus 47 plus 42 plus 21 equals?

63 plus 47 plus 42 plus 21 is equal to 173.

What 21 plus 21 equal?

21 + 21 = 42.

What is 21 plus 39 plus 45 plus 25?

21 + 39 + 45 + 25 = 130