SOLUTION: How many integers satisfy this inequality: 2 \cdot x^{2}+5 \cdot x-12<0
Algebra.Com
Question 908572: How many integers satisfy this inequality: 2 \cdot x^{2}+5 \cdot x-12<0
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Looks like the function is negative between and .
Check to see if satisfies the inequality.
No, so is not in the solution set.
5 integers in total
RELATED QUESTIONS
how do i do restrictions for this problem.
\frac{x^2+5x-14}{x^2+4x-12}\cdot... (answered by Fombitz)
Simply sqrt(2) \cdot sqrt(6) \cdot sqrt(110) \cdot sqrt(47) \cdot sqrt(52) \cdot... (answered by yurtman,greenestamps)
Find
\sum_{k = 0}^{10} (k + 3) \cdot 2^k \cdot (k -... (answered by CPhill)
Evaluate the following expression:
\left( \frac{16}{9} \right)^{2/3} \cdot \left(... (answered by greenestamps)
Find all real x where
2 \cdot \frac{x - 5}{x - 3} > \frac{2x - 5}{x + 2} + 20.
Give... (answered by greenestamps)
For a positive integer k, let
S_k = 1 \cdot 1! \cdot 2 + 2 \cdot 2! \cdot 3 + \dots + k... (answered by CPhill,ikleyn)
Compute
1234567890^2 - 2 \cdot 1234567890 \cdot 1234567890 + 1234567891^2
without... (answered by math_tutor2020)
Number Theory
2.(2017 Putnam)Evaluate the sum
\[
\sum_{k=0}^{\infty} \left( 3\cdot... (answered by ikleyn)
How many integers satisfy the following equation? (x + 2) (x – 5) ≤... (answered by robertb)