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If the sum and the product of the roots of ax2 - 5x+c are both equal to the 10 find \'a\' and \'c\'. |
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Answer» So a= 1/2 and c= 5 Sum of roots = 5 \\a 5\\a= 10 (given that the sum and product =10)a = 1\\2. AnsNow,Product of zero:-C/a=10C=10×a C= 10× 1\\2C= 5 ans . Sum of zeros =- b/a then 10=-(-5)/a then a= 1/2 and product of zeros =c/a then 10=c/1/2 therefore c= 5 |
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