What is (4+i)-(1+3i) ?

The solution to (4+i)-(1+3i) is 3-2i

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simplify (4+i)-(1+3i)

simplify

(4 + i) - (1 + 3 i)

3 - 2 i

Solution steps

(4 + i) - (1 + 3 i)

Group the real part and the imaginary part of the complex number

(a + bi) - (c + d i) = (a - c) + (b - d) i

= (4 - 1) + (1 - 3) i

Simplify

(4 - 1) + (1 - 3) i : 3 - 2 i

= 3 - 2 i

25 x^{2} - 80 x + 64

9 (9 h + 8 k)

(4)^{2} + (- 3)^{2}

2 x^{2} + 19 x + 45

9 a - 10 a