What is (3-4i)+(2+5i) ?

The solution to (3-4i)+(2+5i) is 5+i

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simplify (3-4i)+(2+5i)

simplify

(3 - 4 i) + (2 + 5 i)

5 + i

Solution steps

(3 - 4 i) + (2 + 5 i)

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

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

= (3 + 2) + (- 4 + 5) i

Simplify

(3 + 2) + (- 4 + 5) i : 5 + i

= 5 + i

4 - 81 x^{2}

\frac{7 x}{8} + \frac{6 x}{7}

+ ab + a + b + 1

\frac{1}{2 8}

(3 x - 8) (2 x + 10)