Find the least common multiple.x2+ 4x+ 3, x2+ 2x- 3
A. (x - 1)(x - 3)(x - 1)
B. (x + 1)(x + 3)(x - 1)
C. (x + 3)(x - 1)
D. (x + 1)(x + 3)
Answer: B
Mathematics
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A. 4
B. 16
C. 4
D. This expression is already simplified.
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Find the slope of the line passing through the pair of points or state that the slope is undefined.(-1, -4) and (-3, -4)
A. 2 B. 0 C. undefined D. 4
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Solve.162 รท 54 = q
A. 8748 B. 3 C. 108 D. 13
Mathematics
Solve the problem.A parallelogram has a base of length 2x + 1 and a height of x + 3 and has an area of 42 square units. Find the base and height of the parallelogram. (A = BH)
A. height = 14 units; base = 3 units B. height = 6 units; base = 7 units C. height = 7 units; base = 6 units D. height = 3 units; base = 14 units
Mathematics