find the value of the expression (64x2 + 81y2 + 144xy), when x = 11 and y = 4/3.
Answers
Step-by-step explanation:
Imagine you are a newspaper reporter and you attended the launch of a new health fruit drink, mainly meant for children of all age groups, at Siddharth Hotel in Mumbai. Write a report and select an appropriate heading You may use the clues given here. Imagine that the product was launched by Sachin Tendulkar.
New freit drink called "Healds Sip-launched by Nutrition Drinks company-at Sidharth Hotel, Munha-child anended in large numbers-Sachin Tendulkar attended the launch-it contains pare fruit juice without added colour, sagar or preservatives available in two flavours-orange and apple-free cans were distributed to all-T-shirts with Health Sip' printed on them were datribed will soon be available at all leading stores.
Step-by-step explanation:
= 64(11)² + 81 (4/3)²+144(11)(4/3)
=64(121)+[9(4/3)]² + (144×11×4 ) ÷ 3
=7744+[36/3] ²+(1584×4)÷3
=7744+[12]² + 6336/3
= 7744+144+2112
=10,000