Write the following in the expanded form: (i) ( 3a + 4b ) 3 (ii) ( 5p – 3q + ½ r )2 About the author Abigail
answer:1.9a+12b
10p-6q+1r
explatnation : hope iits help full
Step-by-step explanation:
1.9a+12b
2.10p-6q+1r