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Is it true that the highest power of an unknown quantity is a square?
Wiki User
∙ 13y ago
No, this is only true for equations of the quadratic form, actually it is the definition of a quadratic equation.
for ex: those of form ax^3+bx^2+cx+d=0 then the highest power of the unknown is 3
Wiki User
∙ 13y ago
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Is this 7x2-5x plus 2 a monomial binomial or trinomial?
The term with the highest power(s) of the unknown variable(s) is 7x2. The power is 2 so the expression is a binomial.
What is the square root of x to the fourth power?
13
How do you find the derivative of 5x?
In general, if you're taking the derivative with respect to X, then you take the current power of X, multiply the given quantity by that number and then subtract one from the current power. In this case, that's an overcomplicated way of describing what happens but here's the process: 5x is more fully 5*x^1 So you take the power (1) and multiply it it by the given quantity. This gives you 1*5*x^1 Now you subtract one from the current power giving you 1*5*x^0 which equals 5. So the answer is simply 5 in this case. But what if you were trying to find the derivative of 4x^7? In this case, you would multiply the quantity by 7 (giving you 7*4*x^7) and subtract 1 from the current power giving you a final answer of 28*x^6. This also works for negative powers and square roots. The derivative of sqrt(x) can be found by recognizing that this is equal to x^(1/2). So you multiply everything by 1/2 and subtract one from the power and get 1/2 * x^(-1/2) which equals 1/2 * 1/sqrt(x) = 1/(2*sqrt(x))
What is the degree of 6x5 - 4x2 plus 2x3 - 3 plus x?
Fifth degree - the highest power of x that appears.
What is the square root of x to the power of 3 equal to?
It is x*sqrt(x) or x^(3/2)
What is the meaning of quadratic?
Of or pertaining to a square, or to squares; resembling a quadrate, or square; square., Tetragonal., Pertaining to terms of the second degree; as, a quadratic equation, in which the highest power of the unknown quantity is a square.
What is produced when you multiply a binomial square?
A quartic is produced when you multiply a binomial squared. It is defined as involving the fourth and no higher power of an unknown quantity or variable.
What is the highest exponet of the leading variable in a linear equation?
A linear equation contains only the first power of the unknown quantity. Thus, 5x - 3 = 7 and x/6 = 4 are both linear equations.
When does the nonlinear equation becomes linear equation?
A linear equation is defined as an equation that contains only the first power of the unknown quantity. For example, 5x - 3 = 7 where "x" is the unknown quantity is a linear equation. If an equation contains an unknown quantity having a higher power than 1, then the equation ceases to be a linear equation. For example, 3x2 + 5x + 7 = 0 is a non linear equation known as a quadratic equation, because the unknown quantity "x" has a power of 2. Similarly, equations containing unknowns with higher powers such as x3, x7, x12 are all non linear equations.
Is power is a vector quantity?
No, power is not a vector quantity. It is a scalar quantity because it only has magnitude, not direction. Power is defined as the rate at which work is done or energy is transferred.
Is this 7x2-5x plus 2 a monomial binomial or trinomial?
The term with the highest power(s) of the unknown variable(s) is 7x2. The power is 2 so the expression is a binomial.
Is power scalar or vector quantity?
Power should be only scalar as there is no direction to the power, just the magnitude.
What is the power law determines?
"Power law" simply means that one quantity is proportional to some power of another quantity.
Is the square root of 3 plus 7 an example of monomial?
yes, because the highest power is 1 and also it is an irrational number
Is x3-27 equals 0 a quadratic equation?
No, it's a cubic equation. A quadratic equation contains, as its term raised to the highest power, a square. Example: x2. A cubic equation contains, as its term raised to the highest power, a cube. Example: x3. A quartic equation contains, as its term raised to the highest power, a term raised to the fourth power. Example: x4. Quintic, x5. And so, on.
What number from 1 to 3000 has the most factors?
Since the smaller a factor is the greater the quantity of them that can fit into 3000, one of the answers is the highest power of 2 that is less than 3000, which is 2048 (211).
A quadratic polynomial is a third-degree polynomial?
No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).
