Question

0-2) Write the coefficient of y in the expansion of ( 5 - y)
2-3) Find the product by using suitable properties: ( 3x + 4y)(3x -8y)
Q-4) Factorise using suitable identities: a4 - 16b
Q-5) If 2x + 3y = 12 and xy = 6,find the value of 8x + 27y3
Q-6) Locate 10 on number line.
Q-7) If a = V2 - 1, find the value of (a -
a-1)
Q-8, Simplify: 8 V242 -5 V50 +3 98
3
2
ong Division), find quotient​

Answer 1

Step-by-step explanation:

the cofficient of y in the question is 0