2 answers:
Answer:
B
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
x/(x²+3x+2) - 1/[(x+2)(x+1)]
x² + 3x + 2 = x² + 2x + x + 2
= x(x + 2) + (x + 2)
= (x + 2)(x + 1)
= x/[(x+2)(x+1)] - 1/[(x+2)(x+1)]
= (x-1)/[(x+2)(x+1)]
= (x-1)/(x²+3x+2)
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Find the missing measures. Leave answers in simplified radical form.
Answer:
Step-by-step explanation:
3
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Is a vertical line that passes through (7,-3).
Answer:
g=6
Step-by-step explanation:
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