Do the operation and express the answer in a + bi form. Do not use parentheses in your answer.
?
(3 - 8i) + (10 + 5i)
What will be an ideal response?
13 - 3i
Mathematics
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Find the limit.
tan x
A. 1 B. ? C. 0 D. -?
Mathematics
Solve the problem.Find the interest if $2,400 is borrowed at 8% (or 0.08) for 3 years. (I = PRT)
A. $576 B. $1,920 C. $192 D. $2,976
Mathematics
Use synthetic division to find the quotient and the remainder.(2x5 - x4 + 3x2 - x + 5) ÷ (x - 1)
A. Q(x) = (2x4 + x3 + x2 + 4x + 3); R(x) = 8 B. Q(x) = (2x4 + x3 + 4x2 + 3x); R(x) = 8 C. Q(x) = (2x4 - 3x3 - x); R(x) = 6 D. Q(x) = (2x4 + x3 - x2 + 2x + 1); R(x) = 6
Mathematics
Find the quotient and the remainder.x2 + 2x - 45 divided by x + 8
A. x - 3; remainder 6 B. x + 6; remainder 3 C. x - 6; remainder 3 D. x - 6; remainder 0
Mathematics