(30!) में (2) की अधिकतम घात क्या है?
What is the highest power of (2) in (30!)?
Explanation opens after your attempt
C. (26)
Concept
The exponent is \(\left\lfloor\frac{30}{2}\right\rfloor+\left\lfloor\frac{30}{4}\right\rfloor+\left\lfloor\frac{30}{8}\right\rfloor+\left\lfloor\frac{30}{16}\right\rfloor=15+7+3+1=26\). Add quotients for all powers.
Why this answer is correct
The correct answer is C. (26). The exponent is \(\left\lfloor\frac{30}{2}\right\rfloor+\left\lfloor\frac{30}{4}\right\rfloor+\left\lfloor\frac{30}{8}\right\rfloor+\left\lfloor\frac{30}{16}\right\rfloor=15+7+3+1=26\). Add quotients for all powers.
Exam Tip
घात \( \left\lfloor\frac{30}{2}\right\rfloor+\left\lfloor\frac{30}{4}\right\rfloor+\left\lfloor\frac{30}{8}\right\rfloor+\left\lfloor\frac{30}{16}\right\rfloor=15+7+3+1=26\) है। सभी घातों के भागफल जोड़ें।
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