Math, asked by chsrilakshmi4181, 7 months ago

factorise:1/35+12/35a+a2​

Answers

Answered by Anonymous
2

Answer:

a=-1/5 or -1/7

Step-by-step explanation:

A² + 12/35 a + 1/35 = 0

a² + 1/7a + 1/5 a + 1/35 = 0

a ( a + 1/7 ) + 1/5 ( a + 1/7 ) = 0

( a + 1/7 ) ( a + 1/5 )=0

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