Number System Numerical | chapter1 | Class 9 CBSE maths | drc classes скачать в хорошем качестве

Number System Numerical | chapter1 | Class 9 CBSE maths | drc classes

In this video we will solve all types of numericals of chapter 1 Number System in One Shot ! class9 Chapter1 Number System Theory    • Number System | chapter1 | Class 9 | CBSE   Chapter10 Heron's Formula    • Heron's Formula | Chapter10 | Maths | Clas...   Instagram -   / drc_classes   Timestamps 00:00 Start 00:43 Q1 Find five rational numbers between 3/5 and 2/5. 02:52 Q2 Find three rational numbers between 3/5 and 7/8. 04:36 Q3 Without actual division, find which of the following rational no. are terminating decimals. 07:08 Q4 Express each of the following in the form of p/q. 14:36 Q5 Simplify the following irrational numbers. 18:45 Q6 Simplify (i) √72 + √800 - √18 24:56 Q7 Represent √6.5 on number line. 28:40 Q8 Represent √2, √3 and √5 on number line. 30:30 Q9 Rationalise denominator - (3−2√2)/(3+2√2) 35:15 Q10 Find the value of a & b - (3−2√2)/(3+2√2) = a + b√6 38:41 Q11 Simplify: - (2√6)/(√2+√3) + (6√2)/(√6+√3) + (8√3)/(√6+√2) 44:23 Q12 If x = 2 - √3 , find the value of (𝑥−1/𝑥)^3 49:23 Q13 Evaluate :- ((25)^(5/2) x (729)^(1/3))/((125)^(2/3) 〖 x (27)〗^(2/3) 〖 x (8)〗^(4/3) ) 52:41 Q14 Prove that :- [7{(81)^(1/4)+(256)^(1/4) }^(1/4) ]^4=16807 55:46 Q15 If 9^𝑛×3^2×(3^(−𝑛/2) )_( −(27))^(−2) 𝑛 = 1/27 Prove m – n = 1 #NumberSystemNumerical #Class9Maths #OneShot #Class9 #NCERTClass9 #MathsOneShot #CBSE2026 #StudyWithDRC #FoundationMaths #maths #numbersystem