How do you simplify #sqrt1500/sqrt9.8?#
2 Answers
Jul 31, 2018
Explanation:
Jul 31, 2018
Explanation:
#"using the "color(blue)"laws of radicals"#
#•color(white)(x)sqrta/sqrtbhArrsqrt(a/b)#
#•color(white)(x)sqrtaxxsqrtbhArrsqrt(ab)#
#sqrt1500/sqrt9.8#
#=sqrt(1500/9.8)#
#=sqrt(1500xx10)/(9.8xx10)#
#=sqrt(15000/98)#
#=(100sqrt1.5)/(7sqrt2)#
#=(100sqrt(3/2))/(7sqrt2)#
#=(100sqrt3)/(7sqrt2xxsqrt2)=(100sqrt3)/14=(50sqrt3)/7#