, 18.10.2019 11:00, garganjali1985

# Ut2 and ß are the roots of equationx²_zxtazoprove thatah + ph = 2ht loss. ntthen3​

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B$$\sqrt{ - x \div 16 + \sqrt{ - x \div 25 - \sqrt{ - x \div 36} } }$$​