Question: SOLVING RADICAL EQUATIONS WORKSHEET Solve each radical equation. Remember to check your solutions! 1) x = V2x + 3 2) V3x - 4 = 5

SOLVING RADICAL EQUATIONS WORKSHEET Solve each radical equation. Remember to check your solutions! 1) x = V2x + 3 2) V3x - 4 = 5 3) V3 - x = V2x +5 4) V2x + 4 =0 5) 2Vx = 10 6) V2x + 12 = 8 + x 7) x - 8 = 2 - Vx+ 2 8) V2x + 3 = 2+Vx+2 9) Suppose you solved v3x + 1 = x - 1 and found the solutions to be x = 0 or x = -5. Are these solutions correct? Justify your reasoning. 10) Kennedy is trying to solve v2x + 15 = 2x + 3. Her work is below. Can you find and correct her mistake? V2x + 15 = 2x +3 (V2x + 15) = (2x+ 3)2 2x + 15 = 4x2 +9 0 = 4x2 - 2x-6 0 = 2x2 - x-3 0 = (2x -3)(x+1) 2x - 3 = 0 or x + 1 = 0 3 X= - or x=-1

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