SOLUTION: 6. Subtract the complex expressions, and simplify.
(-1.5 – 1.6i) – (-2.1 + 7.5i)
which one?
(A) 0.6 – 9.1i
(B) -8.5i
(C) 9.7
(D) -8.5
i need som
Algebra.Com
Question 494604: 6. Subtract the complex expressions, and simplify.
(-1.5 – 1.6i) – (-2.1 + 7.5i)
which one?
(A) 0.6 – 9.1i
(B) -8.5i
(C) 9.7
(D) -8.5
i need some help please.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Subtract the complex expressions, and simplify.
(-1.5 – 1.6i) – (-2.1 + 7.5i)
----
= (-1.5+2.1) + (-1.6-7.5)i
-----
= 0.6 - 9.1i
===================
Cheers,
Stan H.
===================
which one?
(A) 0.6 – 9.1i
(B) -8.5i
(C) 9.7
(D) -8.5
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