A quadratic equation refers to an equation with the highest degree of 2. The first equation, 2(x+5)^2 + 8x + 5 + 6 = 0 is the only one with the highest degree of 2 (in (x+5)^2), so that is the quadratic.
Hey I'm in 6th too, Simplify means to solve the prob
Answer:
Refractive index of a medium depends upon the refractive index of the surroundings
Answer:
2
Step-by-step explanation:
Answer:
7 gallons per minute.
Step-by-step explanation:
42 / 6 = 7
