Question: Show all work please Solve each equation by taking square roots. 1) 10a2 - 10 = 630 2) 3/2 + 4 = 130 3) 6x2

Show all work please

Show all work please Solve each equation by
Solve each equation by taking square roots. 1) 10a2 - 10 = 630 2) 3/2 + 4 = 130 3) 6x2 + 1 = 121 4) -10 - 3a2 = -310

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