Question

18) Subtract: 3xy+5yz+4 from 5x2+4xy-6yz+6​

Answer 1

Answer:

$5x^{2}$ +xy -11yz +2

Step-by-step explanation:

$5x^{2}$+4xy-6yz+6​ - (3xy+5yz+4)

$5x^{2}$+4xy-6yz+6​ - 3xy - 5yz - 4

$5x^{2}$ +xy -11yz +2