value of x is: x= i and x= -i
Step-by-step explanation:
We need to find the value of x from 
using quadratic formula.
The term is: 
The quadratic formula is:
Where a = 1, b=0,c=1
Putting values:
So, value of x is: x= i and x= -i
Keywords: Quadratic formula
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Answer: 2x^3 + 3x^2 - 11x - 6
Step-by-step explanation: simplified
Yes, every right triangle has two complementary angles.
This is because you know that the interior angles of a triangle have to add up to 180 degrees.
A right angle is 90 degrees, so the remaining two angles have to add up to (180-90) degrees, or 90 degrees.
Two angles whose sum is 90 degrees are complementary.
Answer:
4
Step-by-step explanation:
Fractions can be read as division. The top number (also called the numerator) is divided by the bottom number (also called the denominator).
4 / 10 = 0.4
So, the answer is 0.4.
