Class 12 Exercise 7.5 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q9 analytical straight line equation new mathematic Sindh

Class 12 Exercise 7.5 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q9 analytical straight line equation new mathematic bookSindh

Unit 1 introduction to Symbolic package

Unit 2 Limits & Functions

Exercise 2.4 coming soon

Unit 3 Differentiation

Exercise 3.2 part 3 coming soon

Unit 7 Plane Analytical Geometry Straight Line

What is the angle between two lines when they intersect at origin and one of the line passes through (2, 3) and the other line passes through (-3,6)? Find the angle between the following two lines. 4: 4x-3y= 8 and 41 : 2x + 5y = 4 .

Find the acute angle between l_{1} / y = 3x + 1 and l_{2} / y = - 4x + 3

1.

2.

3.

4. Find the angle between two lines, one of which is the x-axis and the other line is

5.

6.

xy+4= 0, is? Find the angle between the lines 2x - 3y + 7 = 0 and 7x + 4y - 9 = 0

Find the equation of line through point (3, 2) and making angle 45° with the line

x - 2y = 3

7. 8. Determine the measure of the acute angle between the straight-line x - y + 4 = 0 and the straight line passing through the points (3,2) and (2,4). Find the equation of family of lines that pass through the point of intersection of 2 + 3y - 8 = 0 and x - y + 1 = 0 Also find the point of intersection.

9.

Find the equation of a line through the intersection of the lines;

(i) 2x + 3y + 1 = 0, 3x - 4y = 5 and passing through the point (2, 1). (ii) x - 4y = 3, x + 2y = 9 and passing through the origin

(iii) 3x + 2y = 8, 5x - 11y + 1 = 0 and parallel to 6x + 13y = 25

(iv) 2x - 3y + 4 = 0, 3x + 3y - 5 = 0 and parallel to y-axis. (v) 5x - 6y = 1 ,3x+2y+5=* 0 and perpendicular to 5y - 3x = 11.

(vi) 3x - 4y + 1 = 0, 5x + y - 1 = 0 and cutting off equal intercepts

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[yourstrulyrabss]

For anyone wondering about Q9 (part ii):

take K= -1/3 (not 1/3)
The remaining steps will be same.
Then the answer will come according to book.

[AsadAli-ihxj]

Allah pak apko hamashaa khush or abaad rakay . Ameen Good job❤️‍🔥👍🏻🙃

[okashamaryam]

Sir question no 7 mai apnay jo points liyay hain woh book walay nahi hain

[Haf-R]

At this age khud b study krna or dosro ki b help krna proper samjhana, you're doing great 👍

[erwmszz]

These videos are quite helpful and understandable, please make videos of all the other exercises of this chapter

[mrbazff]

تیری صورت سے ہے عالم میں بہار...! تیری آنکھوں کے سوا دنیا میں رکھا کیا ہے 😍❤

[uziYT]

sir ap parhatay to bht acha hain lakin ap mistakes bht kertay hain to koshish kia karen har question ke bad answer read ker lia karin ...
Thankyou❤

[tahirmehmood]

the equation for line parallel to y axis s X=0 not Y=0 plz sir correct this.and we use slope formula .since line is parallel so slopes will be equal m1=m2, in this way we will get -2-3k=0, and value of k will

[ghulamnabi]

Sir ap ne question:9 ka part 3 complete nahi krwaya hai skip krdiya
Sir at least Jo question start krwayn wo ap complete bhi krwaya krn please .

[hibamubeen]

Thank you so much sir MUCH blessings your way😭🫶

[shamanchachar]

Sir according to book apky few answers glat b aye hn kinldy wo phir se karwa len confusion ho rahi hy

[wtelbty]

Thankyou so much sir you are the great ❤

[simpleperson]

In question no 7 sir you took the negative values of x1 and y1 although in book those are positive??

[asifawan]

Sir allah apko khush rkhe apki vedios samjh ati hain ❤❤

[usmanbadar]

Question 9 part 2 3 answers match nh horahe book me

[Haf-R]

Sir Q 4 mn m² find krty wqt coff of y -1 he rhy ga or coff of x already 1 hai -coff of x/ coff of y = -1/-1 = 1 or theta =1 jis ki wajha se angle 45 aaye ga.

[MuheerWakeel-fqlx]

Sir bohat ache video ha or smajhtay ha lakin sir Thora urdu ma define karay ga to or acha samjh agay ga

[channelforeveryone]

Sir in question no 9 part 5 by putting the value of K in equations 5×45 is 225 you write 255

[fizzyshorts]

Sir question no 4 main book main 2y nhi hai apny 2y solve karaya diya

[MaqsoodJan-dibb]

Sir ap bhut acha samjhaty han ap chemistry ka bhi samjhaya Karen na