DalylahN708194 DalylahN708194
  • 03-11-2022
  • Mathematics
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Diamond form and grouping to factored form a(x-r1)(x-r2) for the first problem on the picture

Diamond form and grouping to factored form axr1xr2 for the first problem on the picture class=

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AinE761278 AinE761278
  • 03-11-2022

Given the expression:

[tex]6x^2-13x-5[/tex]

We will factor the expression as follows:

The factors of 6 = 2 x 3 or 1 x 6

The factors of 5 = 1 x 5

The difference must be = -13

So, we will use the factors of 6 = 2 x 3

So, the factoring will be as follows:

[tex]6x^2-13x-5=(3x+1)(2x-5)[/tex]

We will write the expression in the form a(x-r1)(x-r2) as follows:

[tex]\frac{1}{6}(x+\frac{1}{3})(x-\frac{5}{2})[/tex]

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