Question

*- 5 n X (2 m + 3) are the factors of ____*

1️⃣ -10mn+15n
2️⃣ -10mn-15n
3️⃣ 10mn -15n
4️⃣ 10mn +15n​

Answer 1

Answer:

option (2) -10mn-15n

Step-by-step explanation:

- 5 n X (2 m + 3)

= (-5n*2m) + (-5n*3)

= (-10mn) + (-15n)

= -10mn-15n

which is option 2