What the trinomial factor of this problem

Step-by-step explanation:

Factoring a Trinomial

A second-degree trinomial can be expressed as:

It can be factored, i.e., converted to a product instead of a sum of terms in several ways.

We'll use the grouping method.

Factor:

Split the second term into two terms:

Factor x on the first two terms and -5 on the last two terms:

Now factor out x-4:

Thus:

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step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4