Factorise : x^2 - 7x + 10
Answers
Answered by
16
Answer:
x=2,5
Step-by-step explanation:
we use middle term factorization method
so
prime factorisation of 10 =(-2)×(-5)
also -7=-5-2
so using this info
0=x^2-5x-2x+10
0= x (x-5)-2 (x-5)=(x-2)(x-5)
so factors are:(x-2)(x-5)
so factors are:(x-2)(x-5)and zeroes are:2,5
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Answered by
13
Answer:
please mark as brainliest.......
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