Math, asked by cena5149, 1 year ago

divide 6x3-x2-10x-3 by 2x-3

Answers

Answered by NidhraNair
37
hello....



please refer the above attachment


thank you......
Attachments:

cena5149: but the remainder is -6
NidhraNair: u know me????
Answered by janmayjaisolanki78
10
6x3-x2-10x-32x-3 

Final result :

6x3 - x2 - 42x - 3

Reformatting the input :

Changes made to your input should not affect the solution:

 (1): "x2"   was replaced by   "x^2".  1 more similar replacement(s).

Step by step solution :

Step  1  :

Equation at the end of step  1  :

((((2•3x3) - x2) - 10x) - 32x) - 3

Step  2  :

Checking for a perfect cube :

 2.1    6x3-x2-42x-3  is not a perfect cube 

Trying to factor by pulling out :

 2.2      Factoring:  6x3-x2-42x-3 

Thoughtfully split the expression at hand into groups, each group having two terms :

Group 1:  -x2-3 
Group 2:  6x3-42x 

Pull out from each group separately :

Group 1:   (x2+3) • (-1)
Group 2:   (x2-7) • (6x)

Bad news !! Factoring by pulling out fails : 

The groups have no common factor and can not be added up to form a multiplication.


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