Contact Style About

4
1
28.7
72,4=1211) p)
dratic
3 sez. – 200-8=0 Solve the following
quadractic equation by factorisat

By Ariana

4
1
28.7
72,4=1211) p)
dratic
3 sez. – 200-8=0 Solve the following
quadractic equation by factorisation
ation.
ation
on.
. 9k – 30+3=0
… 9k-27 = 0
x2 + 4x -5=0, x= 1, -1
ution : Substituting x=1,
3=(1)² +4(1) – 5
… 9k=27
k=3​

About the author
Ariana

the sum of the page numbers on the facing pages of a book is 373.what are the page numbers?​

Manish worked for 1/2 of an hour. Yash worked for 1/4 of an hour. For
how much time did both work together?
​

1 thought on “4<br />1<br />28.7<br />72,4=1211) p)<br />dratic<br />3 sez. – 200-8=0 Solve the following<br />quadractic equation by factorisat”

Leave a Comment