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A real number is not a question nor an equation or inequality that can be solved. There may be questions associated with real numbers that may be solved but that is not the same as solving the real number. The question is like asking how someone can solve you!
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What is the discriminant and how is it used to solve equations using the quadratic formula?
It is not to solve so much as to see the number of solutions and whether there is a real solution to the equation. b2 - 4(a)(c) A positive answer = two real solutions. A negative answer = no real solution ( complex solution i ) If zero as the answer there is one real solution.
What is the value of x in ax2 bx c0?
ax2 + bx + c = 0 , find the value of x . b2-4ac>o x is real (2 different values will solve) b2-4ac=o -> a double root (a single real number will solve it) x=real numbers. b2-4ac<0 x= two complex number roots (either pure imaginary or a complex number with real and imaginary components)
What is the purpose of non perfect squares?
The idea is to solve certain problems, many of which appear in real life, and which don't have whole-number solutions.
How do you solve 6.021023?
6.021023 is a single number: not an equation or inequality. You cannot solve a single number!
How do you solve a percent?
That depends on what the question is. A percent is just a number. You're asking "How do you solve a number?"
Can mathematics solve real life problem?
no duffer
Solve x squared equals -25?
x2 = -25 There exists no real number for which this is true, so we must use imaginary numbers... x = 5i
How do you solve complex cases of quadratic equations?
If the discriminant - the part under the radical sign in the quadratic formula - is negative, then the result is complex, it is as simple as that. You can't convert a complex number to a real number. If a particular problem requires only real-number solutions, then - if the formula gives complex numbers - you can state that there is no solution.
How do we find all real numbers in a equation?
You solve the equation.
Can a square of real number is a real number?
The square of a real number is always a real number.
How do you use a prime factor tree to solve 64?
You cannot "solve" a single number!
What is the real number in 101.7?
The real number in '101.7' is 101. A real number is a positive whole number.
