We can use quadratic formula to determine the roots of the given quadratic equation.
The quadratic formula is:
b = coefficient of x term = -11
a = coefficient of squared term = 2
c = constant term = 15
Using the values, we get:
So, the correct answer to this question are option B and D
Answer:
47
Step-by-step explanation:
arranging in ascending order
33,34,38,42,47,47,48,49,51
total number of terms=9
median=(9+1)/2=5th term=47
Answer: (X) = y => b^y = x
use that equation to get the exponential form
Step-by-step explanation:
Your proof is correct and very well done
Answer:
14
Step-by-step explanation:
(9x + 10)° = 136°
9x + 10 = 136
9x = 126
x = 14