x=12.5 $\sqrt{\15((x+2.25)/(x+13.2))}$
expand and simplify (x+7)(x+3)
-(3p+4)
f(x) = 4x
3
– 12x
2
+ 2x – 6
(a) Use the factor theorem to show that (x – 3) is a factor of f(x).
x^4 - 4 x^3 - 14 x^2 + 36 x + 45
3p/2 + q/p
m + (m+1) + (m+2)=33
96/34 : 24/51 : 18/25
-(a+b)
605,113,657,445,559,828,480 + 302,556,828,722,779,914,240 + 151,278,414,361,389,957,120 + 75,639,207,180,694,978,560 + 37,819,603,...
