If  x = √3+1/2, then the value of 4x3+ 2x2 – 8x + 7 will be what?   

(a)10

(b)8

(c)6

(d)4

Asked by Archeet | 2nd Jun, 2014, 08:35: PM

Expert Answer:

For 4x3+ 2x2 – 8x + 7, substituting the given value of x


Answered by Mili Hariyani | 4th Jun, 2014, 12:19: PM