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Simplify 2√-72 2√2 -12√2 12i√2 6i√8 Simplify 3√-81 Simplify3√-75 75i√3 -15i√3 15i√3 3i√5 Simplify: √-16 Solve the equation:3x2+27 = 0 -3i√3 ±3i ±9i ±3√9 Solve the Equation: 3x2-48=0 ±4i 3√48 16i ±4 Solve the Equation:x2+25=0 ±25 √-25 ±5i 5√25 Simplify: (2-4i)-(3-2i) Perform the indicated operation: (-7+4i)+(3+2i) Simplify the expression
2 - i 3 + 4i Simplify the expression
5 3 - 2i Write the expression as a complex number in standard form:
-(3 + i)(7 - 3i) -24+2i 24-2i -10+4i 21-4i Write the expression as a complex number in standard form:
(5 - 2i)(1 - 3i) Write the expression as a complex number in standard form:
-2i(3 - i) Simplify:
5+2i 5i 5-2i2 5i-2 5 25i+10i2 -10+25i -25 In this problem, what is the conjugate you need to multiple top and bottom by? 4-7i 3-5i Write the expression as a complex number in standard form:
(1 + i) + (3 + i) Simplify the Expression: (Make sure to input final answer as a complex number in standard form) i 1+4i |