What is the value of x.
1 answer:
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If C is a point between AB then we can write AC + CB = AB
Same way we can write tu + ub = tb
tu = 4x - 1 , ub = 2x - 1 and tb = 5x
So we can write it as
So x is = 2.
Same way we can write tu + ub = tb
tu = 4x - 1 , ub = 2x - 1 and tb = 5x
So we can write it as
So x is = 2.
Answer:
Option A
Step-by-step explanation:
we know that
To divide complex numbers, you must multiply by the conjugate.
we have
To find the conjugate, change the sign between the two terms in the denominator
so