Question

1. Factorise : 6r square + 2x – 20
1. (6x + 10) (x - 2)
2. 2 (3x + 5) (x + 2)
3. (3x – 5) (2x - 4)
4. (3x - 5) (2x + 4)
please ans I mark you brainleist​

Answer 1

Answer:

1. 6x²-20

2. 6x²+10

3. 6x²+20

4. 6x²-20

Answer 2

Answer:

4.(3x-5)(2x+4)

Step-by-step explanation:

6x^2+2x-20=0

2(3x^2+x-20)=0

2(3x^2+x-10)=0

2|30

3|15

5|5

|1

2(3x^2+6x-5x-10)=0

2(3x(x+2)-5(x+2))=0

2(3x-5)(x+2)

(3x-5)(2x+4)

pl mark as brainliest