Answer:
Step-by-step explanation:
Alright, lets get started.
The given expression is :
It could be written as
32 could be written as
So, replacing that in our expression
This is the simplified form of given expression. : Answer
Hope it will help :)
Estimate the quotient 19 4/5 + 4 5/8 A.about 3 B.about 4 C.about 6 D.about 5
2 answers:
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Answer:
141, meaning that there will be two real solutions
Step-by-step explanation:
The discriminant of a quadratic is , which in this case is:
Since the discriminant is positive and not zero, there will be two real solutions to this equation. This is because when the discriminant is negative, and you take the square root of it, you get a negative number. If you take the square root of 0, you get 0, which means that there will only be one solution to the equation.
Hope this helps!