Concepts of coordinate geometry,

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Concepts of coordinate geometry,

Concepts of coordinate geometry,

graphs of linear equations?

Uu

Distance formula?

Manas

Section formula (internal division)?

A, B and C are three identical bulbs, which of the following change occurs in the brightness of bulb, when switch S is closed

(a) A remains same, then B decreases

(b) A increases then B decreases

(c) A increases then B remains same

(d) A decreases then B increases

Section formula (internal division)?

 

Area of a tnglriae?

manas

Related Unit Name