Question

find range of x²+x+1​

Answer 1

Answer:$f(x)\geq \frac{3}{4}$

Step-by-step explanation:https://www.symbolab.com/solver/function-range-calculator/range%20f%5Cleft(x%5Cright)%3D%20x²%2Bx%2B1%E2%80%8B