₦airaland Forum

Good afternoon fellow nairalanders please help me solve this
1.) A rectangular picture 6cm by 8cm is enclosed by a frame 1/2cm wide .calculate the area of the frame..

2.) The sum of 31/8 and 4/3 is less than the difference between 3/8 and 5/3

3.) multiply (x +3y +5) by (2xsquare + 5y + 2)

Really?!!!
If you can't solve this don't do jamb at all.
Go and write common entrance. .....

For the third question, option B is the closest to the answer.

Just replace that 5y² with 15y² while other figures remain the same.

Shibaraba:
Really?!!! If you can't solve this don't do jamb at all. Go and write common entrance. .....

Oyah solve it

All options are wrong in the entire 3 questions.

Num 2 is easy. Just use logic
Number 3 is easy too. If you know how to multiply u should be able to do it
I don't really know that num 1

Shibaraba:
Really?!!!
If you can't solve this don't do jamb at all.
Go and write common entrance. .....

Kindly solve it

Aguemma:
Num 2 is easy. Just use logic

Number 3 is easy too. If you know how to multiply u should be able to do it

I don't really know that num 1

I did but the answers I got is different from the past questions own

jambite2020:
Good afternoon fellow nairalanders please help me solve this
1.) A rectangular picture 6cm by 8cm is enclosed by a frame 1/2cm wide .calculate the area of the frame..

2.) The sum of 31/8 and 4/3 is less than the difference between 3/8 and 5/3

3.) multiply (x +3y +5) by (2xsquare + 5y + 2)

This is the solution given in the past question, its not the same as mine

Shibaraba:
Really?!!!
If you can't solve this don't do jamb at all.
Go and write common entrance. .....

Oya solve it na

jambite2020:
Good afternoon fellow nairalanders please help me solve this

3.) multiply (x +3y +5) by (2xsquare + 5y + 2)

(x+3y+5)
(2xsquare+5y+2)

Multiply equation 1 by 3 and equation 2 by 2

3. 3x+9y+15
4. 4xsquare+10y+4


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