x³+11x=6(x²+1) solve the following
Answers
Answer:
((x3) + 11x) - 6 • (x2 + 1) = 0
STEP
2
:
Checking for a perfect cube
2.1 x3-6x2+11x-6 is not a perfect cube
Trying to factor by pulling out :
2.2 Factoring: x3-6x2+11x-6
Thoughtfully split the expression at hand into groups, each group having two terms :
Group 1: 11x-6
Group 2: -6x2+x3
Pull out from each group separately :
Group 1: (11x-6) • (1)
Group 2: (x-6) • (x2)
Bad news !! Factoring by pulling out fails :
The groups have no common factor and can not be added up to form a multiplication.
Polynomial Roots Calculator :
2.3 Find roots (zeroes) of : F(x) = x3-6x2+11x-6
See theory in step 1.1
In this case, the Leading Coefficient is 1 and the Trailing Constant is -6.
The factor(s) are:
of the Leading Coefficient : 1
of the Trailing Constant : 1 ,2 ,3 ,6
Step-by-step explanation:
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