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- 1. Multiple ChoiceSolve
x2 - 10 = 26x = -6, 6x = -4, 4x = 4, 6No solution - 2. Multiple ChoiceSolve.
4m2 - 100 = 0m = 25, -25m = 96m = 5, -5m = -96 - 3. Multiple ChoiceSolve.
n2 - 5 = -4n = ±√9n = ±3n = ±1No real solution - 4. Multiple ChoiceSolve using square roots.
5b2 - 4 = 41b = 9, b = -9b = 3, b = -3b = 8, b = -8no solution - 5. Multiple ChoiceSolve by taking square roots:
5b2 - 4 = 41b = 9, b = -9b = 3, b = -3b = 8, b = -8no solution - 6. Multiple ChoiceSolve by taking square roots:
k2 - 6 = 43k = √37k = 37 or - 37k = 7, k = -7no solution - Answer choicesTagsAnswer choicesTags