Answer:
i aint right or wrong but i want da points
Answer:
23 + 36i over 25
Step-by-step explanation:
multiply 4+3i to the bottom and top and get 32+36i+9i^2 over 16-9i^2
then u simplify the i^2 and get 23+36i over 25
<em><u>The question is the base of the triangle, so we use the formula : b²=c²–a²</u></em>
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You can put the numbers where the variables are and do the arithmetic, or you can simplify the expression first. In the latter case, you have
(3a^(-2-(-1))b^(6-5)/2)^2 = (3a^(-1)b^1/2^2 = (3b/(2a))^2
= (3(-2)/(2(3)))^2 = (-1)^2 = 1
The value of the expression is 1.
