Well, we can find the answer by multiplying the two fractions. 3/4*1/8 equals 3/32.
Five times the sum of x and negative two, or five times the difference of x and two
B -13 -34i
(7 + 2i)(-3 - 4i)
Take the 7 then times it buy the second bracket 7x(-3-4i) then take 2i from the first bracket and times it with the second bracket 2ix (-3-4i)
Then keep simplifying
It’s A) simplify it you’ll get -42 because a negative times a positive is an negative
2.345 * 10^9 . Hope this helps