B(-1
When a=0,b=–1, find the value of the given expressions: (iii) 2a^2b+2ab^2+ab
09
Oct
When a=0,b=–1, find the value of the given expressions: (iii) 2a^2b+2ab^2+ab B(-1 find the value of the given expressions: (iii) 2a^2b+2ab^2+ab When a=0 October 9, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 ,
When a=0,b=–1, find the value of the given expressions: (ii) 2a^2+b^2+1
09
Oct
When a=0,b=–1, find the value of the given expressions: (ii) 2a^2+b^2+1 B(-1 find the value of the given expressions: (ii) 2a^2+b^2+1 When a=0 October 9, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 ,
When a=0,b=–1, find the value of the given expressions: (i) 2a+2b
09
Oct
When a=0,b=–1, find the value of the given expressions: (i) 2a+2b B(-1 find the value of the given expressions: (i) 2a+2b When a=0 October 9, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 ,
Verify that a ÷ (b + c) ≠ (a ÷ b) + (a ÷c) for each of the following values of a, b and c. (b) a = (-10),b = 1,c = 1.
07
Oct
Verify that a ÷ (b + c) ≠ (a ÷ b) + (a ÷c) for each of the following values of a, b and c. (b) a = (-10),b = 1,c = 1. b and c. (b) a = (-10) B(-1 C(–1 Verify that a ÷ (b + c) ≠ (a ÷ b) + (a [...]
The vertices of triangle ABC are A (4, 6), B (1, 5) and C (7, 2). A line is drawn to intersect sides AB and AC at D and E respectively ,such that AB/AD = AC/AE = 4/1. Calculate the area of the △ADE and compare it with the area △ABC ?
05
Oct
The vertices of triangle ABC are A (4, 6), B (1, 5) and C (7, 2). A line is drawn to intersect sides AB and AC at D and E respectively ,such that AB/AD = AC/AE = 4/1. Calculate the area of the △ADE and compare it with the area △ABC ? 2). A line [...]
Three charges q1 = 1muC, q2 = -2 muC, and q3 = -1 muC are placed at A( 0, 0, 0 ), B(-1, 2, 3, ) and C( 2, -1, -1 ). find the potiential of the system of three charges at p(1, -2, -1).
31
Aug
Three charges q1 = 1muC, q2 = -2 muC, and q3 = -1 muC are placed at A( 0, 0, 0 ), B(-1, 2, 3, ) and C( 2, -1, -1 ). find the potiential of the system of three charges at p(1, -2, -1). -1 ). find the potiential of the system of three [...]