Indices, SM-Bank 037 Evaluate \((-1)^4-(-2)^3\). (2 marks) Show Answers Only \(9\) Show Worked Solution \((-1)^4-(-2)^3\) \(=[(-1\times -1)\times (-1\times -1)]-[(-2\times -2)\times -2)]\) \(=(1\times 1)-(4\times -2)\) \(=1- -8=9\)