|[1,a,d+a],[1,e,c+a],[1,c,a+b]|

If D=[[1,a,b],[1,b,c],[1,c,a]] , then [[a,b,c],[b,c,a],[1,1,1]] =

Which one of the given responses would be a meaningful order of the following words ? a. ROCK b. HILL c. MOUNTAIN d. RANGE e. STONE (1) a, c, d, b, e (2) e, a, b, c, d (3) d, c, b, e, a (4) e, b, c, d, a

If a,b,c are in A.P., b,c,d are in G.P. and (1)/(c ),(1)/(d),(1)/(e ) are in A.P, prove that a,c,e are in G.P.

Which one of the given responses would be a meaningful order of the following words ? a. Fruit b. Flower c. Seed d. Pollination e. Bud (1) a, b, c, d, e (2) d, b, e, c, a (3) e, b, d, c, a (4) e, b, d, a, c

Ifintxe^xcosx dx=a e^x(b(1-x)sinx+c xcosx)+d ,t h e n (a) a=1,b=1,c=-1 (b) a=1/2,b=-,c=1 (c) a=1,b=-1,c=1 (d) a=1/2, b=1,c=-1

Ifintxe^xcosx dx=a e^x(b(1-x)sinx+c xcosx)+d ,t h e n (a) a=1,b=1,c=-1 (b) a=1/2,b=-,c=1 (c) a=1,b=-1,c=1 (d) a=1/2, b=1,c=-1

A physical parameter a can be determined by measuring the parameters b,c,d and e using the relation a = b^alpha c^beta //d^gamma e^delta . If the maximum errors in the measurement of b, c, d and e are b_1 % , c_1 % , d_1 % and e_1 % then the maximum error in the value of a determined by the experiment is (b_1+c_1+d_1+e_1)% (b_1+c_1-d_1-e_1)% (alphab_1+betac_1-gammad_1-deltae_1)% (alphab_1+betac_1+gammad_1+deltae_1)%

Let a,b,c,d and e be distinct positive numbers. If a,b,c and 1/c,1/d,1/e both are in A.P. And b,c,d are in G.P.then

If intx^(2)*e^(-2x)dx=e^(-2x)(ax^(2)+bx+c)+d , then a) a=1,b=1,c=1/2 b) a=1,b=-1,c=-1/2 c) a=1,b=-1,c=-1/2 d)None of these

If a, b, c are in A.P., b, c, d are in G.P. and 1/c,1/d,1/e are in A.P. prove that a,c,e are in GP.