Basic’s

സർവ്വസമവാക്യങ്ങൾ. 🔹(a+b)² = a²+2ab+b² 🔹(a-b)² = a²-2ab+b² 🔹a²-b² = (a+b)(a-b) 🔹a³+b³ = (a+b)(a²-ab+b²) 🔹a³-b³ = (a-b)(a²+ab+b²) 🔹a³+b³ ─────── = a+b a²-ab+b² 🔹a³-b³ ────── = a-b a²+ab+b² 🔹(a+b)³ = a³+3a²b+3ab²+b³ 🔹(a-b)³ = a³-3a²b+3ab²-b³ 🔹(a+b)²+(a-b)² = 2(a²+b²) 🔹(a+b)² – (a-b)² = 4ab Continue reading

Horticulture

What is horticulture ? Horticulture is the art and science of the cultivation of plants.ie; it is a process by which a plot of soil is prepared for the planting of seeds, tubers, or cuttings.Horticulture includes the development of plants for improved Continue reading

MATHMATICS FOR BUSINESS

“OUR DIFFICULTY IS NOT IN THE PROOFS BUT IN LEARNING WHAT TO  PROVE”- EMIL ARTIN MATHMATICS  FOR BUSINESS PROFIT                           =  SELLING PRICE –   COST PRICE. LOSS                               =  COST PRICE-SELLING PRICE. PERCENTAGE PROFIT  =  (ACTUAL PROFIT/COST PRICE)*100. PERCENTAGE LOSS      =  (ACTUAL LOSS/COST Continue reading