(i) 43 or 34 Answer The expansion of 43 is expressed as= 4 × 4 × 4 = 64 The expansion of 34 is expressed as... View Article
(i) 512 Solution:- On the prime factorisation of 512, we get 512= 2 × 2 × 2 × 2 ×... View Article
(i) 6 × 6 × 6 × 6 Answer The given expression can be written in the exponential form as... View Article
(i) 26 (i) 26 Answer The given value can be expressed as, = 2 × 2 × 2 × 2... View Article
If the number of digits formed is taken to be n, the number of segments needed to form n digits... View Article
Solution From the given details we get to know that a = 5 and b = -3 We have, =... View Article
Solution From the given details we get to know that x = 0 We have, 2x2 + x – a =... View Article
Solution From the given details we get to know that p = -10 We have, = p2 – 2p – 100... View Article
Solution From the given details we get to know that z = 10 We have, = z3 – 3z + 30... View Article
Solution (i) 3x – 5 – x + 9 Answer From the question we get to know that x =... View Article
Solution (i) x + 7 + 4 (x – 5) Answer From the given details we get to know that... View Article
Solution (i) 2a + 2b Answer From the given details we get to know that a = 0, b =... View Article
Solution (i) a2 + b2 Answer From the given details we get to know that a = 2, b = -2... View Article
Solution (i) 2x – 7 Answer From the given details we get to know that x = -1 On substituting... View Article
Solution From the given details we get to know that p = -2 On substituting the value of p in... View Article
Solution (i) m – 2 Answer From the given details we get to know that m = 2 On substituting... View Article
Solution First we need to determine the sum of 4 + 3x and 5 – 4x + 2x2 = 4 +... View Article
Answer: First, we need to determine the sum of algebraic expression 3x – y + 11 and – y – 11... View Article
Solution Let us assume S be the required term Then, 3x2 – 4y2 + 5xy + 20 – S = -x2 – y2 +... View Article
Solution Let us assume S be the required term Then, 2a + 8b + 10 – S = -3a +... View Article
