solve a perfect square trinomial

Is this trinomial a perfect squarex^2-6x+9 if the trinomial starts with x^2 and 1/2 of the middle term coefficient squared
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2. asked by jasmine20
3. 1,933 views
x^2- 18x = -80A. Suppose the equivalent equation is written x^2 -18x +c= -80+ c. What value of c makes the equation a perfect
1. 1 answer
2. 23 views
Part A: Suppose the equivalent quadratic equation is written x2−18x+c=−80+c. What value of c makes the equation a perfect
1. 5 answers
2. 24 views
x^2+10xAdd the proper constant to the binomial so tha tthe resulting trinomial is a perfect square trinomial. Then factor the
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2. asked by liz
3. 1,083 views
Find the number to add to x^2+8x to make it a perfect square trinomial. Write that trinomial as the square of a binomial.
1. 1 answer
2. 59 views
Find the number to add to x^2+8x to make it a perfect square trinomial. Write that trinomial as the square of a binomial.A) add
1. 1 answer
2. 52 views
Find the number to add to x^2-18x to make it a perfect square trinomial. Write that trinomial as the square of a binomial.
1. 1 answer
2. 61 views
Find the number to add to x^2-16x to make it a perfect square trinomial. Write that trinomial as the square of a binomial.
1. 1 answer
2. 67 views
Find the number to add to x^2 + 14x to make it a perfect square trinomial. Write that trinomial as the square of a binomial.a.
1. 1 answer
2. 105 views
Find the number to add to x^2+14to make it a perfect square trinomial. Write that trinomial as the square of a binomial.
1. 1 answer
2. 28 views