Solve. a+1= square root of b+1 solve for b b = a2 + 2a b = a + 2a2 b = 2a2 + a
1 answer
Question:
Solve. a+1= square root of b+1 solve for b b = a2 + 2a b = a + 2a2 b = 2a2 + a
Answers
Answer:b = a² + 2aStep-by-step explanation:Givena + 1 = [tex]\sqrt{b+1}[/tex] ← square both sides(a + 1)² = b + 1 ← expand the left sidea² + 2a + 1 = b + 1 ( subtract 1 from both sides )a² + 2a = b
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