Lcm of 2(x-3) whole square and 3(x-2) whole square
Answers
Answer:
1) The pair of equation 5x + 3p =9 and 5x + 9p =18 is ----
A)COINCIDENT LINES
B)INTERSECTING LINES
C)PARALLEL LINES
2)If alpha and beta are zeroes of a polynomial p(x)=x2 + ax + b then polynomial having 1 /alpha and 1 /beta and its zero is
A)x2 - bx + a
B)bx2 +ax+1
C)ax2 + bx +1
3)the decimal expansion of 211 / 2*2*2*2* * 5*5*5*5*5*5 is terminate after how many places of decimals ?
4)if p and q are 121 and 343 ,then the H.C.F of p and q is _________
5)which is irrational ?
a)2 + root 9
b)3 + root 7
c)root 4 + root 9
5)if x = 2 cube * 3 * 5 and y =2 * 3square * 5 then the lcm of x and y is_________
6)if n is a natural number then which of the following end with 5 ?
A)2*6 whole raise to n
B)5 * 2 whole raise to n
C)3 * 5 whole raise to n
7)if the zeroes of the quadratic polynomial 1/2 and -1/2 then the polynomial is
A)4x2 - x + 1
B)4x2-1
C)2X2 + x + 1
8)the pair of equation x =2 and y= -2 has how many solutions ?
9)if p(X) =2x square - 5x + 1 then p(-1) and p(0) is ____________
10)for some integer x every odd integer is of the form
a)x+1
b)x
c)2x+1
10 )from the following rational number wihch of decimal expansion is terminating ---
a)12/15
b)11/60
c)17/35
Step-by-step explanation:
Answer:
Step-by-step explanation:
No lcm wrong question