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elena55 [62]
3 years ago
13

What mathematical pattern can be seen in a perfect square trinomial and how is the pattern used to factor the trinomi

Mathematics
1 answer:
Shtirlitz [24]3 years ago
8 0
(a ± b)² = a² ± 2ab + b² . . . . . . . (signs match)

The middle term is twice the product of the roots of the other two terms. This tells you the terms of the binomial are the square roots of the end terms.

The sign in the binomial will match the sign of the "2ab" term. The order of terms in the binomial doesn't matter. (a±b)² = (b±a)² when signs match.
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There are 70 people attending a high school baseball game. The difference between the number of women and men at the game is 18.
nata0808 [166]
Adding the systems of equations together, we get
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Feel free to ask further questions!
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Ksivusya [100]

Step-by-step explanation:

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3 years ago
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stiv31 [10]
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3 0
3 years ago
Ten years ago. Phukan is 18 years younger than Namwan.Currently, the sum of their ages is 100 years. Find their current ages.
yawa3891 [41]

Step-by-step explanation:

phukan = x

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let this be a simultaneous equation.

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subtract equation i from equation ii

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4 0
3 years ago
Read 2 more answers
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