Camera input is not recognized!
Solution - Simplification or other simple results
3x^2+x-20
Other Ways to Solve:
Step by Step Solution
Step 1 :
Equation at the end of step 1 :
(3x2 + x) - 20
Step 2 :
Trying to factor by splitting the middle term
2.1 Factoring 3x2+x-20
The first term is, 3x2 its coefficient is 3 .
The middle term is, +x its coefficient is 1 .
The last term, "the constant", is -20
Step-1 : Multiply the coefficient of the first term by the constant 3 • -20 = -60
Step-2 : Find two factors of -60 whose sum equals the coefficient of the middle term, which is 1 .
| -60 | + | 1 | = | -59 | ||
| -30 | + | 2 | = | -28 | ||
| -20 | + | 3 | = | -17 | ||
| -15 | + | 4 | = | -11 | ||
| -12 | + | 5 | = | -7 | ||
| -10 | + | 6 | = | -4 | ||
| -6 | + | 10 | = | 4 | ||
| -5 | + | 12 | = | 7 | ||
| -4 | + | 15 | = | 11 | ||
| -3 | + | 20 | = | 17 | ||
| -2 | + | 30 | = | 28 | ||
| -1 | + | 60 | = | 59 |
Observation : No two such factors can be found !!
Conclusion : Trinomial can not be factored
Final result :
3x2 + x - 20
How did we do?
Please leave us feedback.