find each number. round to the nearest tenth if necessary. 65% of 186 =? how do i know if i have to round or not or do i round t
1 answer:
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Answer:
x = 3 and x = -2
Step-by-step explanation:
The given equation is :
We need to solve the given equation.
We can solve it using Completing the Square method.
We take two numbers such that their product is -6 and sum is -1.
So,
so, the values of x are 3 and -2.