Try Another Version of This Question
Simplify the following Expression
`7(8+9i) = `
If the answer is radical use sqrt(5) to denote `sqrt(5)` (use the correct radicand in the problem!)
If the answer is complex use i to denote `i`.
`7(8+9i) = `
If the answer is radical use sqrt(5) to denote `sqrt(5)` (use the correct radicand in the problem!)
If the answer is complex use i to denote `i`.
Box 1: Enter your answer as a complex number in a+bi form. Example: 2+5i
Enter each value as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity