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Grade 8 - Mathematics6.9 Value of Exponent Expressions

 Example: If a = 6 and b = 3, find the value of a3 - b4. Solution: Given that a = 6 and b = 3, The value of a3 - b4 = 63 - 34 = 6*6*6 - 3*3*3*3 = 216 - 81 = 125 Directions: Solve the following problems. Also write at least ten examples of your own. Name: ___________________Date:___________________

Grade 8 - Mathematics6.9 Value of Exponent Expressions

 Q 1: If a=5 and b=2, find the value of a2 + b2.24393429 Q 2: If a=3 and b=2, find the value of a4 - b2.77875767 Q 3: If a=5 and b=3, find the value of a4 - b3.568548598528 Q 4: If a=4 and b=3, find the value of a3 - b3.27573747 Q 5: If a=3 and b=4, find the value of a3 + b2.33532343 Q 6: If a=3 and b=2, find the value of a2 + b3.13151917 Question 7: This question is available to subscribers only! Question 8: This question is available to subscribers only!