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Question 4 cuts at +-3 then integrated but ans not match
I set up exact eq but rs 120 prob
Q1 why with 120 not multiply x???
you tell
Q1. Three brothers divide X rupees such that the elder gets 2/5 of it, middle gets 1/3 of it and younger gets rs 120.What was X
options(1800,450,1200,none of these)
Q2. If equation of line normal to any curve f(x) at (1,4) isx+7y=29, then f'(1) is
options(7,1,1/7,4)
Q3. Let A,B,C are points on line and B is between A and C.Let M and N are Midpoints of AB and BC.If AB;BC=3:1, What is MN:BC???
Options(1:3,1:2,2:3,2:1)
Q4. Area bounded By curve y=9-(x)^2 and x axis is
Options(1/3,2,ln2,ln(3)/2)
area of triangle is half b*h
but my question is why we reverse order in inverse proportion can you show me with example
Tangent is not tan
Can u draw?
What is tangent of interior angle
Ok area of triangle is half b×h
In this question
So what to do??
0.8 is greater than zero 4/5
Question 2
yes ans is 0.75 but negative is not in option
prime numbers is infinite
odd except first is only wrong???
what is except first mean??
Tan A why Negative>>????
Q 1 how you bring ans of tan
Q 2 area of triangle??
Odd except First
Question 1: If sinA=3/5 and cosA< zero ,then tan A= ???
Options(0.75,-0.66,-0.80,0.80)
Question 2: For any triangle if tangent of any internal angle=0 then the area of triangle is
Options(Zero,Infinity,Undefined,Not sure)
Question 3 : Which of the following about set of primes is not true
Options(Subset of Z,Finite,Odd except 1,Cannot divide each other)
I Think it is odd except 1 this option is not true
Give ans or send me link of this topic
I had a look at other on-line sites for compound proportion..
Do you don't know this
Yes ok with those two!!!!!
No I am not asking about fraction only ratio and proportion topics