Shade the decimal 0.6 x 2.2
1 answer:
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Answer:
(a) (x+3) (x+9)
(b) (x+4) (x-4)
(c) (x-4i) (x+4i)
(d) (-2+i) (-2-i)
Step-by-step explanation:
We have given the quadratic expressions and we have to write these expressions in factor form
(a)
It can be written as
Now taking (x+9) as common
(b)
We know the algebraic equation
(c)
(d)
It can be written as