answer this questions
Attachments:
Answers
Answered by
1
Answer:
Q 1. (c) ,
**********************
Q2. at x=2
x^5 -x^4-3x^0
=(-2)^5 -(2)^4-3(-2)^0
= -32-16-3
=-51
Optio( c ) is correct
****************************************
Q3: option(a)
****************************
Q4 (2y-3y+4y)*y-3y^0+y=6
3y*y-3+y=6
3y²+y-9=0
y={ -1 ±√(1+108) } /6
=(-1±√109)/6
Answer does not match
********************
Q5 : option(c)
****************************
Q6 (c)
**************************
Q7 (b)
Similar questions