Question

Express each of the following expressions in the form(x+a)²+b.
(a) x²+12x
(b) x²-6x+1
(c) x²+3x-2
(d) x²+9x-1
(e) x²+1/2x
(f) x²-2/9x
(g)x²+ 0.2x
(h) x²-1.4x

Answer 1

Answer:

x²-1.4

Step-by-step explanation:

press each of the following expressions in the form(x+a)²+b.

(a) x²+12x

(b) x²-6x+1

(c) x²+3x-2

(d) x²+9x-1

(e) x²+1/2x

(f) x²-2/9x

(g)x²+ 0.2x

(h) x²-1.4