3 Consider the polynomials : f(x) = (3x – 5) (5x – 4) + (5 – 3x) ( x + 2)
g(x) = 9x² – 30x + 25.
1° Factorize f(x) et g(x).
2º Solve each of these equations : a) f(x) = 0 ; b) f(x) = g(x).
3º Consider the fractional expression : h(x) = f(x)
8(x)
a) For what values of the real number x is h(x) defined ?
b) Simplify h(x).
c) Solve the equation h(x) = 0.

250

step-by-step explanation:

chiken

step-by-step explanation:

what statement? is there an image?

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.