Click to Chat

1800 2000 838

CART 0

• 0

MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: R

There are no items in this cart.
Continue Shopping
Get instant 20% OFF on Online Material.
coupon code: MOB20 | View Course list

Get extra R 420 off

```				   if median of triangle are 5cm,6cm,7cm then find the area
```

4 years ago

Share

```										In case of mediansRemember the following formulae$A=(4/3)\sqrt{s_{m}(s_{m}-m_{1})(s_{m}-m_{2})(s_{m}-m_{3})} \\$Arun KumarIIT DelhiAskiitians Faculty
```
one year ago

y=10 ^x is the reflection of y=logxwithbase10 by a straight line of equation....

Dear Student, If any curve strike on y = x line, its reflection is juct x replaced by y and y replaced by x. Thanks.

 Vijay Mukati 11 days ago

It’s a reflection about the line y=x One can easily see if we replace x by y and y by x in any of the functions we will get the other one

 Riddhish Bhalodia 11 days ago
prove that the triangle which has one of the angles as 60 degree, can not have all vertices with integral coordinates

If we take origin and two arbitrary coordinates with lines passing through them. calculate slope. slope difference between can not be 60.

 Charchit Tailong 6 months ago
can’t we find the equation of parabola when a tangent is drawn to the parabola

We find the equation of parabola , if we know the point at which the tangent touches the parabola and the slope of the tangent.

 SAI SANDY 2 months ago
if cosx + cosy=4/5 and cosx - cosy=2/7 prove that 14tan(x-y/2)+5cot(x+y/2)=0

adding both you get cosx subtracting cosy so we also got sinx and siny if we use half angle formulas we can write sinx in terms of tanx/2 so we got that too so we can solve

 girish 18 days ago

This question solve using half angle formulas we can write sinx in terms of tanx/2 so we got that then solve this problem.

 Gowri sankar 18 days ago

 Lab Bhattacharjee 18 days ago
find the sum of a infinite geometric series whose first term is the limit of the function f(x)=(tanx-sinx)/(sinx)^3 as x tends to 0 and whose common ratio is the liit of the function...

for f(x) divide numerator denominaor by x^3.... then use expansion series... I couldn’t understand what g(x) is so pls rewrite that

 Jayakrishna 6 months ago
what is acomplex number?what is the real life applicaton of complex numbers????????????????????

HELLO GURAVA A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit, that satisfies the equation i 2 = −1. In this ...

 kumar one month ago

Hello Guravaiah A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit, that satisfies the equation i 2 = −1. In...

Dear Guravaiah A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit, that satisfies the equation i 2 = −1. In...

 Prabhakar ch one month ago
View all Questions »

• Complete JEE Main/Advanced Course and Test Series
• OFFERED PRICE: R 15,000
• View Details
Get extra R 4,500 off

Get extra R 420 off

More Questions On Analytical Geometry