In triangle FGH, FH=10 units and GH=26 units. Which is the length of FG?
1 answer:
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Answer:
B
Step-by-step explanation:
------------------(1)
-----------------------(2)
Subtracting eq (2) from eq (1)
Answer & Step-by-step explanation:
For a polynomial of the form +bx+c
, rewrite the middle term as a sum of two terms whose product is a×c=6×−12=−72 and whose sum is b=−1.
Factor −1 out of −x.
−(x)−12
Rewrite −1 as −9 plus 8
+(−9+8)x−12
Apply the distributive property.
−9x+8x−12
Factor out the greatest common factor from each group.
Group the first two terms and the last two terms.
(-9x)+8x−12
Factor out the greatest common factor (GCF) from each group.
3x ( 2 x − 3 ) + 4 ( 2 x − 3 )
Factor the polynomial by factoring out the greatest common factor, 2 x − 3 .
(2x−3)(3x+4)