Presentation on theme: "Lesson 3.2: Simplifying Expressions with Rational Exponents and Radicals (Pgs. 107-120) Mr. Alvarado IM2."— Presentation transcript:
1Lesson 3.2: Simplifying Expressions with Rational Exponents and Radicals (Pgs ) Mr. Alvarado IM2
2Properties of Exponents a&b are real numbers, m&n are integers Product Property: am * an=am+nPower of a Power Property: (am)n=amnPower of a Product Property: (ab)m=ambmNegative Exponent Property: a-m= ; a≠0Zero Exponent Property: a0=1; a≠0Quotient of Powers: am = am-n; a≠ anPower of Quotient: b≠0
12How many places did you have to move the decimal? Scientific Notation131,400,000,000=1.314 x 1011Put that number here!Move the decimal behind the 1st numberHow many places did you have to move the decimal?
13Example – Scientific Notation 131,400,000,000 =5,284,0001.314 x 1011 =5.284 x 106
143.2 Textbook Homework Pgs. 115-117 (#’s 3-22 all) Write the problem, show work, and circle answer.Due Monday June 6th at the beginning of class.