ANSWER
1: (x+2)(x-3)
2: (y-4)(y-9)
3: (a+3)(a-4)
4: (m+6)(m+8)
5: (p-5)(p-11)
6: (x+2)(4x+3)
7: (3y+4)(3y-1)
8: (3t-4)(t+1)
9: (3x-2)(x+6)
10: (2x-3y)(4x+3y)
EXPLANATION
NOTE: SAME SIGNS ADD AND KEEP, DIFFERENT SIGNS SUBTRACT, KEEP THE SIGN OF THE HIGHER NUMBER AND IT WILL BE EXACT
NOTE: EACH VARIABLE HAS AN IMAGINARY 1
1: x*x=x 2-3=1
1x but x has imaginary 1 so the answer is x
2: y*y=y -4-9= -13
different signs subtract and keep the sign of the higher number so we have -13y
3: a*a=a 3-4= -1
1a but a has imaginary 1 so the answer is -a
4: m*m=m 6+8=14
same signs add and keep, keep the sign of the higher number so we have 14m
5: p*p=p -5-11=-16
different signs subtract and keep the sign of the higher number so we have -16p
6: 3*2=6+4x=10x+x=11x
1x but x has imaginary 1 so the answer is 11x
and so on...
hope it helps(✿^‿^)
#carryonlearning
#batterwithbrainly
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Answers & Comments
ANSWER
1: (x+2)(x-3)
2: (y-4)(y-9)
3: (a+3)(a-4)
4: (m+6)(m+8)
5: (p-5)(p-11)
6: (x+2)(4x+3)
7: (3y+4)(3y-1)
8: (3t-4)(t+1)
9: (3x-2)(x+6)
10: (2x-3y)(4x+3y)
EXPLANATION
NOTE: SAME SIGNS ADD AND KEEP, DIFFERENT SIGNS SUBTRACT, KEEP THE SIGN OF THE HIGHER NUMBER AND IT WILL BE EXACT
NOTE: EACH VARIABLE HAS AN IMAGINARY 1
1: x*x=x 2-3=1
1x but x has imaginary 1 so the answer is x
2: y*y=y -4-9= -13
different signs subtract and keep the sign of the higher number so we have -13y
3: a*a=a 3-4= -1
1a but a has imaginary 1 so the answer is -a
4: m*m=m 6+8=14
same signs add and keep, keep the sign of the higher number so we have 14m
5: p*p=p -5-11=-16
different signs subtract and keep the sign of the higher number so we have -16p
6: 3*2=6+4x=10x+x=11x
1x but x has imaginary 1 so the answer is 11x
and so on...
hope it helps(✿^‿^)
#carryonlearning
#batterwithbrainly