Saturday

September 20, 2014

September 20, 2014

Posted by **Tomtom** on Thursday, November 3, 2011 at 6:11pm.

My class got 1+ 2 radical 10 /2 and 1-2 radical 10 /2 . whenever i put this into the y= graph, nothing shows up on the graph. Can someone tell me how to solve this algebraically and graphically?

- Trigonometry -
**Steve**, Thursday, November 3, 2011 at 6:57pmadd the real and imaginary parts separately:

3+4i + -4+2i = (3-4)+(4+2)i = -1 + 6i

on a graph, draw a line 3 units right, 4 units up to (3,4)

From there, draw a line 14 units left and two up to (-1,6)

**Answer this Question**

**Related Questions**

Algebra - I'm adding 2(radical 50) + 12 (radical 8). I began by breaking the ...

trigonometry - Simplify and write in standard form. 1.) (radical 3 + i radical ...

Math - Symplify (radical x/8) is the answer x (radical 2)/4 i put it to be (x/2...

math,correction - Simplify by combining like terms. Problem #32 radical (63) - 2...

math , help,algebra - i am up to this point in my problem but i don't know what ...

math,correction - Can somoene helpme plz... Simplify radical 7 * radical 14 ...

math - in the question 6radical x +3 radical y -2radical y +3 radical x -radical...

math,correction,plz - Perform the indicated division. Rationalize the ...

Algebra 1 - Am i on the right track? radical of 3 times radical of three= ...

Math - 1) Solve for x and check Radical (x^2-10x)=3i 2) Simplify (5+ Radical 2...