Solve by factorisation method m² -14m + 13 =0 *
Answers
Answered by
8
Answer:
m=1 or 13
Step-by-step explanation:
m²-14m+13=0
m²-13m-m+13=0
m(m-13)-1(m-13)=0
(m-1)(m-13)=0
then m-1=0 or m-13=0
m=1 or m=13
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Answered by
7
Answer:
m = 13 or m = 1
Step-by-step explanation:
Given equation is
m² -14m + 13 =0
=> m^2 - 13m - 1m - 13 = 0
=> m( m - 13 ) - 1( m - 13 ) = 0
=> ( m - 13 )( m - 1 ) = 0
=> Here m - 13 = 0 or m - 1 = 0
=> m = 13 or m = 1
therefore, m = 13 or m = 1
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