Find x using completing the square method
x^2+16n+28 = 0
1 answer:
Answer:
x=√−16n−28 or x=−√−16n−28
Step-by-step explanation:
Step 1: Add -16n to both sides.
x2+16n+28+−16n=0+−16n
x2+28=−16n
Step 2: Add -28 to both sides.
x2+28+−28=−16n+−28
x2=−16n−28
Step 3: Take square root.
x=√−16n−28 or x=−√−16n−28
You might be interested in
Answer:
30°
Step-by-step explanation:
Answer:
so it goes like this that:
Step-by-step explanation:
first we will add 65.50 and 21.75
the answer will be divided by $370
Yes Jerry's sister is right
Answer:
2x + 3x^2 (4x - 5)
2x + 12x^3 - 15x^2
12x^3 - 15x^2 + 2x
Degree - 3
Terms - 3 (Trinomial)
<h3>
Lets explore more - </h3>
- The degree of a polynomial is the highest power of its variable
- Degree represents the no. of zeros of the polynomial
- <em><u>Linear</u></em><em><u> </u></em> - Degree 1
- <em><u>Quadrati</u></em><em><u>c</u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em>Degree 2
- <em><u>Cubic</u></em><em><u> </u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em>Degree 3
- <em><u>Biquadratic</u></em><em><u> </u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em>Degree 4
- Terms - Classification of polynomial On the basis of terms
- monomial - polynomial which has only 1 term
- Binomial - Polynomial which has 2 terms
- Trinomial - Polynomial which has 3 terms
Answer:
33 1/3% of 360 is 120
Step-by-step explanation:
33 1/3 can be converted to 33.333% or simply just 1/3, divide 360 by 3 to get your answer which is 120.
