Name the largest angle in the figure.

axc
dxa
bcd

Step-by-step explanation:

In a figure like this, the largest angle is formed from the two outermost points, which are D and A. Since the vertex is X, the angle is DXA.

-10i^2-4i

step-by-step explanation:

evaluate for p=2,q=5i

(2−4)(2+5i)i

(2−4)(2+5i)i

=−10i2−4i

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.