Math, asked by fathimafarhana857, 4 months ago

evalute 15×16 using the identity (x+a) (x+b)

Answers

Answered by kjlch1102

0

Step-by-step explanation:

(10+5)× (10+6) =(10)^2 (5+6) (10) +(5×6)

= 100 + 110+30

= 240

Previous Question

Next Question

Similar questions

Art, 2 months ago

zindagi ki raho mai bahoot se yaar milege, Hum kya hamse bhi aache हजार milege, इन नऐ logo ki भीड़ mai hame mat bhula na dena, ham kaha aapko baar baar milege,...

Computer Science, 2 months ago

An email attachment is safe and can be downloaded without any concern?

Math, 2 months ago

solve the following simultaneous equations 2x+y=-2; 3x-y=7...

Math, 4 months ago

lalitha bought vegetables weighing 10kg ,out of this 4kg onions,3kg 750g tomatoes and the rest is potatoes .what is the weight of potatoes...

English, 4 months ago

i want to know these question ka answer...

English, 9 months ago

Make sentence sensible :- Swati sat watching the aeroplane landing on her terrace...

Biology, 9 months ago

which microorganisms making in food item such as bread and also in medical field...

Science, 9 months ago

Mark as true or false e) We can obtain an enlarged and erect image by a convex mirror. f) A concave lens always forms a virtual image. g) We can obtain a real, enlarged and inverted image by a concave mirror. h) A real image cannot be obtained on a screen. i) A concave mirror always forms a real image. j) Infiltration is the process of seeping of water into the empty spaces of ground. k)...