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Mei
Mei

Primary 4 chevron_right Maths

17. Equations x^2 - 2x - 3 = 0 have roots a and b with a > b and equations x^2 - 6x + m = 0 have roots (n/a and m/b) please refer to the questions in pictures.
Find value m and value n.

18. Given 1 and n are roots equations (2x-3)(x-1)=m(x+1). Find value m and value n.

Please show step by step and explain because I'm really confused.
Thank you.

Date Posted: 6 years ago
Views: 364

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Jia min
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Jia min
Jia Min
6 years ago
Sorry for the mess, hope it's clear enough... :)
Mei
Mei
6 years ago
It's ok :))
It's clear but question 18 aren't n= -1 ?
I mean the answers n is same with m, -1