2. Write first four terms of the AP, when the first term a and the common difference d
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The taxi fare after each km when the fare is Rs 15 for the first km and Rs 8 for each additional km.
1. In which of the following situations, does the list of numbers involved make an arithmetic progression and
Complex Numbers and Quadratic Equations Class 11 Assignments
Class 11 Complex Numbers and Quadratic Equations Assignments Complex Numbers and Quadratic Equations Assignments Assignment 01 (CM23M110401) Answer
If ((\frac{1+i}{1-i})^m=1), then find the least positive integral value of m.
14. If ((frac{1+i}{1-i})^m=1), then find the least positive integral value of m. Complex Numbers and Quadratic Equations Miscellaneous
If (a + ib) (c + id) (e + if) (g + ih) = A + iB, then show that (a² + b²) (c² + d²) (e² + f²) (g² + h²) = A² + B².
13. If (a + ib) (c + id) (e + if) (g + ih) = A + iB,
Find the number of non-zero integral solutions of the equation (|1-i|^x=2^x).
12. Find the number of non-zero integral solutions of the equation (|1-i|^x=2^x). Complex Numbers and Quadratic Equations Miscellaneous
If α and β different complex numbers with |β|=1, then find (|\frac{β-α}{1-\bar{α}β}|)
11. If α and β different complex numbers with |β|=1, then find (|frac{β-α}{1-bar{α}β}|) Complex Numbers and Quadratic Equations
If ((x+iy)^3=u+iv), then show that (\frac{u}{x}+\frac{v}{y}=4(x^2-y^2)).
10. If ((x+iy)^3=u+iv), then show that (frac{u}{x}+frac{v}{y}=4(x^2-y^2)). Complex Numbers and Quadratic Equations Miscellaneous Exercise Previous Next Class 11
Find the modulus of (\frac{1+i}{1-i}-\frac{1-i}{1+i}).
9. Find the modulus of (frac{1+i}{1-i}-frac{1-i}{1+i}). Complex Numbers and Quadratic Equations Miscellaneous Exercise Previous Next Class 11 Complex
Find the real numbers x and y if (x – iy) (3 + 5i) is the conjugate of –6 – 24i.
8. Find the real numbers x and y if (x – iy) (3 + 5i) is the conjugate