![Solve each of the following equations and also check your result in each case: 3a - 23 + 2a + 32 = a + 76 . Solve each of the following equations and also check your result in each case: 3a - 23 + 2a + 32 = a + 76 .](https://haygot.s3.amazonaws.com/questions/1503973_1672596_ans_761d5a2c3eb04e41b2fc4e0f7b6508e0.jpg)
Solve each of the following equations and also check your result in each case: 3a - 23 + 2a + 32 = a + 76 .
![The value of a , for which (a^2 + 4a + 3)x^2 + (a^2 - a - 2)x + a(a + 1) = 0 is satisfied by more than two distinct values of x , is The value of a , for which (a^2 + 4a + 3)x^2 + (a^2 - a - 2)x + a(a + 1) = 0 is satisfied by more than two distinct values of x , is](https://haygot.s3.amazonaws.com/questions/1124021_1202800_ans_fe34bb74471b47278b8ca161565d0830.jpg)
The value of a , for which (a^2 + 4a + 3)x^2 + (a^2 - a - 2)x + a(a + 1) = 0 is satisfied by more than two distinct values of x , is
![The value of (a^(2/3) +2a^(1/2)+3a^(1/3) +2a^(1/6)+1)(a^(1/3)-2a ^(1/6)+1)-a^(1/2)(a^(1/2)-2), when a = 7, is: (a^(2/3) +2a^(1/2)+3a^(1/3) + 2a^(1/6)+1)(a^(1/3)-2a^(1/6)+1)-a^(1/2)(a^(1/2)-2), का मान ज्ञात कीजिए, जब a= 7 है: The value of (a^(2/3) +2a^(1/2)+3a^(1/3) +2a^(1/6)+1)(a^(1/3)-2a ^(1/6)+1)-a^(1/2)(a^(1/2)-2), when a = 7, is: (a^(2/3) +2a^(1/2)+3a^(1/3) + 2a^(1/6)+1)(a^(1/3)-2a^(1/6)+1)-a^(1/2)(a^(1/2)-2), का मान ज्ञात कीजिए, जब a= 7 है:](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/645731281_web.png)
The value of (a^(2/3) +2a^(1/2)+3a^(1/3) +2a^(1/6)+1)(a^(1/3)-2a ^(1/6)+1)-a^(1/2)(a^(1/2)-2), when a = 7, is: (a^(2/3) +2a^(1/2)+3a^(1/3) + 2a^(1/6)+1)(a^(1/3)-2a^(1/6)+1)-a^(1/2)(a^(1/2)-2), का मान ज्ञात कीजिए, जब a= 7 है:
![Упростите выражения:а)(2a+3)(a-3)-2a(4+a) б)(1-x)(x+1)(x-1)^2 в)(a+b)(a-2b)+(2b-a)(2b+a) - Школьные Знания.com Упростите выражения:а)(2a+3)(a-3)-2a(4+a) б)(1-x)(x+1)(x-1)^2 в)(a+b)(a-2b)+(2b-a)(2b+a) - Школьные Знания.com](https://ru-static.z-dn.net/files/d12/3d2171560aecc248e758997696035640.jpg)