-3j = 44.7
-j = 44.7 ÷ 3
-j = 14.9
j = -14.9
Without information about j, the only possible answer is 3j + 15
in algabreic terms, it is x
An equation where j = 3
3j-13=11+2j 3j-13-2j = 11+2j-2 j-13 = 11 j-13 +13 = 11 + 13 = 24 so j = 24
4
-5
Without information about j, the only possible answer is 3j + 15
in algabreic terms, it is x
An equation where j = 3
An equation where j = 3
36.64
3j-13=11+2j 3j-13-2j = 11+2j-2 j-13 = 11 j-13 +13 = 11 + 13 = 24 so j = 24
What is 10 + 3j =1
4
447 = 547 - 100
The discriminant is -439 and so there are no real solutions.
It has no real roots.