What is sqrt(-4)?Imaginary NumbersImaginary numbers consist of two parts, a real part and an imaginary part. The imaginary part is the square root of -1, which is represented by the letter i.Answer and Explanation: By looking at the problem we can see that the answer will be an ...
What is f(x) if f'(x) = \int \frac{2x}{x^2-1} and f(2) = 0? Find the range of the function f(x) = \sqrt{x^{2. Find the range in the function f(x) = 7^x? Find the range of the function f(x) = 8^x + 4^x + 8^{-x} + 4^{-x} + 5. Find the range...
Conclusion : We can only compute square roots of non-negative values \(x\). Or said differently, the domain of the function \(\sqrt x\) is \([0,+\infty)\). So then, answering our initial question: What is the Square Root of 64?
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What is sqrt(6) divided by sqrt(3)?Radical Expressions:A radical is used to represent the roots of a number. An nth root of a number a is the number that is multiplied by itself n times to get a. It is represented as a1n. A square root is represented as a....
What is the derivative of ln(3x + x^3)? What is the derivative of (\ln(x))^x ? What is the derivative of x^2+2x+1? Find the derivative: y = ln(u + 1) - e^u. Find the derivative of y = \ln \sqrt{ \frac{x^2-1}{x^2+1} } ...
What is the square root of (3−2√2)/(3+2√2) ? View Solution What is the square root of 12−i√32 ? View Solution KIRAN PUBLICATION-POWER, INDICES AND SURDS-Type -IV If x=(sqrt(5)+1)/(sqrt(5)-1) and y=(sqrt(5)-1)/(sqrt(5)+1), then find ... 03:43 What is...
What is the fuction of *sqrt* in ? Confused python3 23rd Mar 2020, 8:47 PM Joseph Nssien + 1 It is to find squire root of. sqrt(9)=3 sqrt(4)=2 Basics , must be read by consentration.. 23rd Mar 2020, 8:56 PM Jayakrishna 🇮🇳...
1. 分离x和y项:\( x^2 -10x + y^2 +4y = 20 \)。 2. 对x部分配方:\( x^2 -10x + 25 = (x-5)^2 \)。 3. 对y部分配方:\( y^2 +4y +4 = (y+2)^2 \)。 4. 方程变为:\( (x-5)^2 + (y+2)^2 = 20 +25 +4 =49 \)。 因此,圆的半径为 \( \sqrt{49} = 7...
【题目】What is the 2008th term of the sequence $$ \frac { \sqrt { 2 } } { 2 } $$,$$ \frac { \sqrt { 4 } } { 4 } $$,$$ \frac { \sqrt { 8 } } { 8 } $$,.., $$ \frac { \sqrt { 2 ^ { n } } } { 2 ^ { n } } $$( ). A.$$ \frac { 1 }...