https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/exponents-with-negative-bases/v/raising-a-number-to-the-0th-and-1st-power 2023-05-12T21:01:01.897246564Z The 0 & 1st power Different ways of thinking about exponents. Raising a number to an exponent means multiplying that number by itself a certain number of times. Any non-zero number raised to the zero power will be equal to one, and that any number raised to the first power will be equal to itself. Sal Khan video https://cdn.kastatic.org/googleusercontent/Tk3OcA1ulsfu6F-vKeAMdOvgg97IvBtRoHAPtxA0GuSbGeV3O5P1TpO8nKW7P-m6WIxoseCyZnHfFwtbTL_sNObL The 0 & 1st power Different ways of thinking about exponents. Raising a number to an exponent means multiplying that number by itself a certain number of times. Any non-zero number raised to the zero power will be equal to one, and that any number raised to the first power will be equal to itself. https://cdn.kastatic.org/ka-youtube-converted/dAvosUEUH6I.mp4/dAvosUEUH6I.mp4 307 Potencias -1, 0, 1 https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-negative-numbers-multiply-and-divide/x6b17ba59:powers-with-rational-bases/v/powers-of-1-and-1 2023-05-08T07:03:29.632031759Z 1 and -1 to different powers Different exponents affect the value of a number: when raised to the power of zero, any number equals one; when raised to an even power, negative numbers yield positive results; and when raised to an odd power, negative numbers yield negative results. Sal Khan video https://cdn.kastatic.org/googleusercontent/4OCD6YX2YEBlDGqItYvuG7PEm66SOugJFqS7YWc4D_n64RH5vp9K4nrh0W3C0ZQJbInEj6O6CAOAn3JAC7S3PsP5 1 and -1 to different powers Different exponents affect the value of a number: when raised to the power of zero, any number equals one; when raised to an even power, negative numbers yield positive results; and when raised to an odd power, negative numbers yield negative results. https://cdn.kastatic.org/ka-youtube-converted/jYOfMszfzAQ.mp4/jYOfMszfzAQ.mp4 368 Potencias -1, 0, 1 https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-exp-prop-integers/v/powers-of-zero 2022-10-06T11:39:29.972393653Z Powers of zero Any non-zero number to the zero power equals one. Zero to any positive exponent equals zero. So, what happens when you have zero to the zero power? Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/30649a8e-4abe-4183-9b78-5d96670acba6_1280_720_base.png Powers of zero Any non-zero number to the zero power equals one. Zero to any positive exponent equals zero. So, what happens when you have zero to the zero power? https://cdn.kastatic.org/ka-youtube-converted/S2PjhiAQMK8.mp4/S2PjhiAQMK8.mp4 201 Potencias -1, 0, 1