Please answer the questions.
Attachments:
Answers
Answered by
3
Q.)8
Ans.) a= b+1/3 of a right angle, b=b
1/3 of a right angle = 90*1/3 = 30
a = b+30 , b=b
a + b = 180 (straight angle property)
b+30+b=180
2b+30=180
2b=180-30
2b=150
b=150/2
b=75
a = b+30, a = 75+30
a = 105
a + b = 180
105+75=180
Hence, proved 1) 2^1/3×2^-4/3= 2^1/3-4/3= 2^-3/3= 2^-1= 1/2= 0.5 2) x^2+4x^3/2÷√x= x^2+4x^3/2-1/2= x^2+4x^2/2= x^2+4x. Therefore it is a polynomial coz der r no non integral powers of x.
Ans.) a= b+1/3 of a right angle, b=b
1/3 of a right angle = 90*1/3 = 30
a = b+30 , b=b
a + b = 180 (straight angle property)
b+30+b=180
2b+30=180
2b=180-30
2b=150
b=150/2
b=75
a = b+30, a = 75+30
a = 105
a + b = 180
105+75=180
Hence, proved 1) 2^1/3×2^-4/3= 2^1/3-4/3= 2^-3/3= 2^-1= 1/2= 0.5 2) x^2+4x^3/2÷√x= x^2+4x^3/2-1/2= x^2+4x^2/2= x^2+4x. Therefore it is a polynomial coz der r no non integral powers of x.
tharunn30:
can you send the other answers also
Similar questions