m²-4m+3
Factorise
Help me guys
Answers
Answered by
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Step-by-step explanation:
here
a=1
b= -4
c= 3
Discriminant= b²-4ac
D=(-4)²-4×1×3
D= 16-12
D=4
according to Sridharacharya law
roots= (-b±√D)/2a
= {-(-4)±√4}/2
= (4±2)/2
= 6/2. or 2/2
= 3 or 1
m²-4m+3
m²-3m-m+3
m(m-3)-1(m-3)
(m-1)(m-3)
#666
Answered by
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Factorise by grouping
m^2-m-3m+3
m(m-1)-3(m-1)
(m-1)(m-3)
m^2-m-3m+3
m(m-1)-3(m-1)
(m-1)(m-3)
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