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英文字典中文字典相关资料:


  • Algebra Problem Solver - Mathway
    Free math problem solver answers your algebra homework questions with step-by-step explanations
  • Solve 2^21 | Microsoft Math Solver
    Solve your math problems using our free math solver with step-by-step solutions Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more
  • What is 2 to the 21st Power? | 2 to the Power of 21
    The exponent is the number of times to multiply 2 by itself, which in this case is 21 times 2 to the Power of 21 There are a number of ways this can be expressed and the most common ways you'll see 2 to the 21st shown are: 2 21; 2^21
  • Exponent Calculator
    Enter values into any two of the input fields to solve for the third What is an exponent? Exponentiation is a mathematical operation, written as an, involving the base a and an exponent n In the case where n is a positive integer, exponentiation corresponds to repeated multiplication of the base, n times
  • Exponents Calculator
    Calculate the power of large base integers and real numbers You can also calculate numbers to the power of large exponents less than 2000, negative exponents, and real numbers or decimals for exponents For larger exponents try the Large Exponents Calculator
  • Microsoft Math Solver - Math Problem Solver Calculator
    Online math solver with free step by step solutions to algebra, calculus, and other math problems Get help on the web or with our math app
  • 2 to the power of 21 - exponentialcalculatorfree. com
    There are two ways how raising 2 to the 21 power is written You can write this expression with a superscript which is a small number written immediately above and to the right of the base as shown below: 221 Another way to write 2 to the 21 power is to use the caret (^) symbol





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