2023 HL Maths Paper 1 LC Q 5

[@kubzster]

for part (a) i multiplied it out fully instead of cancelling the (5x^2 + 7), would i still get the majority of the marks?

[@molloymaths1092]

Not sure exactly what you mean?

[@kubzster]

@@molloymaths1092 I used the quotient rule and got the same answer but it wasn't in simplest form