а) √12•√2\√24 = √(12 * 2) \ √24 = √24 \ √24 = 1
б) (m^2 - 25) \ ((6)^2 • m + 6) \ (2m + 10) = (m^2 - 25) \ (36m + 6) \ (2m + 10) = ((m - 5)(m + 5)) \ (6(6m + 1)) \ (2(m + 5)) = (m - 5) \ (6(6m + 1)) = (m - 5)(6m + 1)
а) √12•√2\√24 = √(12 * 2) \ √24 = √24 \ √24 = 1
б) (m^2 - 25) \ ((6)^2 • m + 6) \ (2m + 10) = (m^2 - 25) \ (36m + 6) \ (2m + 10) = ((m - 5)(m + 5)) \ (6(6m + 1)) \ (2(m + 5)) = (m - 5) \ (6(6m + 1)) = (m - 5)(6m + 1)