Validity for the binomial expansion
1(1-x)^-1
I found this expansion to be valid for -1< x <1 but da book says |x| < 1
It means dah same ting, right fam? Will i still get dah marks in an exam if i showed it my way?
Safe.
Posted from TSR Mobile
I found this expansion to be valid for -1< x <1 but da book says |x| < 1
It means dah same ting, right fam? Will i still get dah marks in an exam if i showed it my way?
Safe.
Posted from TSR Mobile
Original post by QuantumSuicide
1(1-x)^-1
I found this expansion to be valid for -1< x <1 but da book says |x| < 1
It means dah same ting, right fam? Will i still get dah marks in an exam if i showed it my way?
Safe.
Posted from TSR Mobile
I found this expansion to be valid for -1< x <1 but da book says |x| < 1
It means dah same ting, right fam? Will i still get dah marks in an exam if i showed it my way?
Safe.
Posted from TSR Mobile
Same thing just different notation.
"The modulus of x is less than 1"
Original post by m4ths/maths247
Same thing just different notation.
"The modulus of x is less than 1"
"The modulus of x is less than 1"
Ok, friend. Thanks again.
Posted from TSR Mobile
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